Defence Determination, Conditions of service Amendment Determination 2021 (No. 6)

The Determination operates through concrete administrative levers: eligibility rules, numeric rates and ceilings, definitional clarifications, and approval constraints. The main legal and administrative concepts introduced or amended are:

• Eligibility and limitation rules for higher duties allowance (Schedule 1): “Member not eligible” categories are enumerated in substituted s 4.1.4 (trainees, Aviation Specialists, members in certain Specialist Pathways, statutory office holders, and specified low ranks directed to perform specified higher duties). The approvals process is constrained by a minimum consecutive period (10 days) and by a maximum duration that is either the posting length or 12 months (subsection 4.1.5.2). The instrument therefore changes both entitlement and the gatekeeping role of approvers (see s 4.1.4 and s 4.1.5.2).

• Restricted‑destination travel carve‑out (Schedule 2): s 5.2.6 is replaced to specify that sections 5.2.4 and 5.2.5 (which generally affect leave for travel to restricted destinations) do not apply to long‑term posted members who enter or travel within countries not included on the March 17, 2020 list. The instrument sets out the March 17 list (Afghanistan, Iran, Iraq, Libya, Syria, etc.), and thereby creates an administrative exception for a subset of posted personnel (s 5.2.6).

• Living‑in accommodation contributions (Schedule 3): Annex 7.4.B is substituted with a revised matrix of fortnightly contributions by rank and room type (1‑bed, 2‑bed, 3‑bed, 4+). The rates are explicit dollar amounts tied to rank bands and living level (Level 1-5). Other numeric adjustments include meal charge increments and utility contribution changes (see amendments to ss 7.9.5.3, 7.9.7.1, 7.9.7.2, and 7.10.9.1).

• Comprehensive housing and rent framework (Schedule 4): Annexes 7.A, 7.D, 7.E, and 7.F are replaced. New Annex 7.A sets Service residence contributions and a “Higher contribution scheme”. Annex 7.D sets fortnightly member contributions for rent allowance (dependants and non‑dependants scenarios). Annex 7.E provides detailed rent ceilings by location, rank and household sharing arrangement (Part 1 for dependants, Part 2 for no dependants and multiple sharing permutations). Annex 7.F establishes food contribution bands tied to salary ranges for temporary accommodation allowance. These instruments convert many discretionary elements into prescribed dollar tables.

• Sharing definition and rent allowance calculation (Schedule 5): New s 7.8.3 defines “sharing a home” and excludes certain persons from being treated as sharers (dependants, resident child carers, persons under 18, or persons who had lived with the member prior to age 18 under listed conditions). The rent allowance calculation is expressed as a formula in s 7.8.20.2 with variables A (fortnightly rent), B (member plus number of people member is sharing with), and C (member’s fortnightly rent contribution).

• Deployment allowance geography and transitional payment (Schedules 6 and 7): Iraq and Syria are added to the list of areas that attract the rate listed in s 17.7.6.1 (Schedule 6). Schedule 7 provides a narrowly targeted transitional payment rule of AUD 166.44 per day for eligible members who served on Operation AUGURY in Iraq or Syria between 1 Dec 2020 and commencement and did not receive deployment allowance.

Across these concepts the Determination favours prescriptive numeric tables and defined administrative triggers (notifications to DHA, approver constraints, and posted‑member carve-outs). The authority for all changes is the Defence Act s 58B (see section 3).

Primary categories of affected parties are set out in the Determination’s text; these are the actors who either pay, receive, decide, or administer the amended entitlements:

• Individual ADF members (all ranks): Nearly every amendment changes a calculation, exclusion or contribution that applies directly to members. Examples include changes in living‑in accommodation contribution rates (Annex 7.4.B), food and meal charge rates (s 7.9.x amendments), rent allowance calculations and ceilings (Annex 7.E, Annex 7.D), and the scope of higher duties allowance (s 4.1.4, s 4.1.5.2). Members with dependants are treated in separate parts of the rent and housing tables (Annex 7.D Part 1, Annex 7.E Part 1).

• Members without dependants who share housing: The Determination introduces an explicit sharing definition (s 7.8.3) that determines whether a co‑occupant counts as a sharer for rent allowance purposes. The new mapping from number of sharers to the applicable rent ceiling (s 7.8.10.2 table) and the detailed Annex 7.E Parts 2.1-2.4 affect members who live alone or share with 1-3 others. Boarding arrangements and private boarding distinctions are also captured in amended contribution tables (Schedule 5, amended s 7.8.17).

• Members on long‑term overseas posting: Schedule 2, s 5.2.6 excludes long‑term posted members who enter or travel within countries not on the March 17, 2020 list from the operation of ss 5.2.4 and 5.2.5. Thus long‑term posted members who travel to certain destinations are treated differently from unposted members.

• Members directed to perform higher duties and approvers: The higher duties amendments create both substantive exclusions (s 4.1.4) and administrative gating (approvers cannot approve periods less than 10 consecutive days and cannot approve beyond posting duration or 12 months, see 4.1.5.2). Approvers therefore hold a clearly limited discretion and must apply duration constraints.

• Defence Housing Australia (DHA) and payroll administrators: The rent ceiling and sharing provisions require DHA notification and record changes (s 7.8.3(2) sets notification conditions). Payroll needs to implement revised fortnightly contributions and altered meal/utility charges across living‑in accommodation. Annex substitutions are prescriptive and require system updates.

• Members deployed to operational areas and claimants for transitional payment: Schedule 6 expands the geographic scope for deployment allowance. Schedule 7 creates eligibility for a one‑off transitional payment for members on Operation AUGURY who performed duty in Iraq or Syria between 1 December 2020 and commencement and did not already receive deployment allowance, with a rate of AUD 166.44 per day.

• Statutory office holders, trainees, Aviation Specialists and certain low ranks: These are explicitly listed categories that are ineligible for higher duties allowance under substituted s 4.1.4.

Who pays and who decides: The Commonwealth (via Defence payroll and DHA) pays allowances and collects contributions; approvers (unnamed in the instrument but referenced in s 4.1.5.2) make approval decisions on higher duties allowances; DHA receives member notifications under the sharing rules (s 7.8.3).

The Determination reallocates fiscal flows within Defence: members pay set fortnightly contributions for accommodation, meals and utilities as prescribed; Defence funds pay rent allowances and deployment allowances subject to the new ceilings and geographical list. Members who share housing and those who are exempt from being treated as sharers (dependants, resident child carers, minors) experience altered entitlement outcomes as a direct result of the definitional changes.

The Determination creates administrative duties and alters entitlements. The key duties and rights (as framed in the text) are as follows:

Duties imposed on approvers and administrators

• Approvers must not approve higher duties allowance for periods of less than 10 consecutive days or for periods exceeding the relevant posting duration (if posted) or 12 months (if not posted), per substituted subsection 4.1.5.2. This is an affirmative administrative constraint on approval discretion.
• Defence Housing Australia (DHA) is the named administrative recipient of member notifications under the new sharing definition: members must notify DHA if they wish certain persons to be treated as not sharing for rent allowance purposes (s 7.8.3(2)).
• Payroll and accommodation administrators must apply the substituted annexes and numeric tables to calculate fortnightly contributions, meal charges, utilities contributions and rent allowances (various amendments in Schedules 3 and 4).

Member obligations and notification rights

• Members who wish to have a person treated as not sharing a home under paragraphs 1.c or 1.d of s 7.8.3 must notify DHA, and in some circumstances must notify within specified windows (s 7.8.3(2)(b)(iii) sets a 30‑day notification window tied to deployment/field allowance status and not earlier than 5 August 2021).
• Members directed to perform higher duties are subject to eligibility rules; some categories are explicitly ineligible (s 4.1.4). Members eligible for higher duties allowance are subject to minimum duration requirements (10 days) and maximums that may limit entitlement.

Entitlements and calculation method changes

• Rent allowance is reworked: s 7.8.20 (as substituted) sets out a formula; A equals fortnightly rent, B equals the member plus number of people sharing, and C equals the member’s fortnightly rent contribution. The rent allowance computation is therefore a function of those variables,members have a right to have their allowance calculated per that formula and the applicable rent ceiling tables (Annex 7.E).
• The Determination specifies which locations and ranks attract which rent ceilings and contributions (Annexes 7.D and 7.E), creating fixed entitlements contingent on rank, location and sharing status.
• Deployment allowance is extended in geography: s 17.7.6.1 now applies to Afghanistan, Iraq and Syria for the particular rate listed (Schedule 6).
• A transitional right to AUD 166.44 per day is created for a defined class of Operation AUGURY personnel who did not receive deployment allowance for days of duty in Iraq or Syria between 1 December 2020 and the commencement date (Schedule 7).

Rights of persons not to be treated as sharers

• Section 7.8.3 enumerates persons who will not be treated as persons the member is sharing a home with, including dependants and resident child carers, persons under 18, and persons living with the member prior to the person turning 18 in specified circumstances. The effect of this is to preserve or create higher rent ceilings or different contribution calculations for members who would otherwise see their rent allowance reduced by sharing.

Administrative certainty and numeric prescription

• The substitution of entire annexes with detailed rank-location-dollar tables converts previous discretionary or indexed arrangements into fixed numerical entitlements that must be applied as written. This imposes a duty on administrators to implement the tables verbatim and gives members the right to have entitlements calculated according to the new tables and definitions.

What the Determination does not do in its text

• The instrument does not itself create criminal penalties, nor does it set out an internal appeal process for entitlement decisions; it relies on existing administrative structures. The duties are therefore mainly compliance, notification and record‑keeping duties for members and administrators, and prescription of entitlement calculation mechanics.

The Determination is an administrative instrument that prescribes entitlements, contributions and eligibility; it does not include express criminal penalties or civil fines within its text. Enforcement and compliance mechanisms are administrative rather than penal. The instrument relies on the existing Defence Act 1903 framework (itself cited as the authority in section 3) and the Defence Determination regime for operational compliance. Key enforcement and administrative levers observable in the text are:

• Approver gatekeeping: The substituted subsection 4.1.5.2 conditions approval of higher duties allowance on minimum and maximum durations. The instrument makes approvers the primary internal enforcers of that rule by telling them what they must not approve. This is an internal administrative control rather than an external penalty (see s 4.1.5.2).

• Notification obligations and retrospective effect windows: s 7.8.3(2) requires members to notify DHA under particular circumstances for persons who are under 18 or who meet the “lived with member since before 18” criteria. The 30‑day notification window and the not earlier than 5 August 2021 date create temporal conditions that will affect entitlement calculation; failure to notify within the specified window will mean the notification date does not trigger the exclusion from “sharing” (see s 7.8.3(2)(b)).

• Payroll and contribution collection: The substituted annexes and tables (Schedules 3 and 4) require payroll systems to withhold or apply specified fortnightly contributions for accommodation, meals and utilities. Non‑application would risk internal audit findings; the Determination itself, however, does not set out remedial penalties,it prescribes amounts to be collected and paid.

• Transitional payment eligibility rule: Schedule 7 creates an entitlement (AUD 166.44 per day) for specified members who did not receive deployment allowance for certain Operation AUGURY days. The mechanism for identifying eligible members and paying the amount rests with Defence administration. The Determination sets the quantum and eligibility test; there is no penalty mechanism for non‑payment spelled out in the text.

• Administrative review and remedies: The instrument does not set out internal review or appeal pathways for disputes about application. That absence means enforcement of rights and remedies will be through existing Defence administrative complaint mechanisms or external judicial review channels available under general administrative law (those avenues are not described in the Determination itself).

Practical enforcement risks and implementation considerations drawn from the instrument:

• Recordkeeping and notification compliance: The new sharing rules create precise notification windows. Failure to manage and record notifications to DHA will alter entitlements for members and could create liabilities for Defence if overpayments or underpayments result.
• Approver compliance with minimum/maximum approval rules: Approvers must enforce the 10‑day minimum and posting/12‑month maxima. Systems must be in place to check posting dates and durations before approving higher duties allowances.
• Systems and payroll alignment: Substitution of large numeric tables requires systems updates. Until embedded in payroll and DHA systems, there is a risk of inconsistent application and resulting administrative friction.

Overall, the Determination enforces entitlements through administrative constraints, notification mechanics and prescriptive numeric tables rather than through new statutory penalties. Practitioners should expect enforcement to occur via administrative processes, internal compliance units and routine payroll reconciliation.

The Determination expressly cites its statutory authority: it is made under section 58B of the Defence Act 1903 (see section 3). That establishes hierarchical interaction with the Defence Act: the Determination exercises delegated rule‑making power under the Defence Act to set conditions of service for members. Beyond that explicit connection, the instrument amends an earlier delegated instrument,the Defence Determination 2016/19 (Conditions of service),by substituting sections and annexes. The Determination therefore functions as an amending instrument within the delegated‑legislation architecture of Defence.

Inter‑instrument interactions visible within the text:

• Defence Determination 2016/19: The entire set of amendments is framed as modifications to the Determination 2016/19 (see section 4 and the schedules). Each schedule identifies precisely which parts of the principal instrument are to be omitted and substituted.
• DFRT Determination No. 2 of 2017 (Salaries): Schedule 3 amends Annex 7.4.B and elsewhere refers to members paid under Schedule B.13 of DFRT Determination No. 2 of 2017, Salaries (see Annex 7.4.B item 2 and item 5). That cross‑reference ties rate application to salary categorisation determined in a different instrument.
• Defence Housing Australia (DHA) administrative rules: The Determination refers to DHA notifications (s 7.8.3). While DHA’s statutory framework is external to this Determination, operational interaction is direct: DHA will apply rent ceilings and receive member notifications in accordance with the Determination.
• Deployment allowances and operational definitions: Schedule 6 amends the list of territories for deployment allowance in s 17.7.6.1. Deployment allowances are typically governed by operational declarations and other Defence instruments; this Determination updates the geographic list within the Conditions of Service determination, thereby aligning internal pay treatment to the operational list.

What the Determination does not explicitly alter

• Primary legislation and criminal law remain unchanged: the Determination does not purport to displace primary statutes outside the Defence Act 1903. It exercises delegated authority and therefore must be consistent with the Defence Act.
• External employment or social security law: The Determination is silent on how these amended contributions and allowances should be treated for taxation, social security or private contract purposes. Any interaction with taxation law, social security means‑testing or external tenancy law will arise through those separate regimes and is not addressed in the instrument.

Practical interaction points for practitioners

• Systems integration with DFRT salary schedules: Several contributions and ceilings are rank/salary‑linked; application requires cross‑checking a member’s salary instrument and schedule classification (see references to DFRT Determination No. 2 of 2017).
• Administrative thresholds may engage broader administrative law principles: The instrument creates administrative decisions (e.g., approver refusals, DHA determinations of sharing status) that will sit alongside general administrative review rights under Commonwealth administrative law frameworks (though the Determination itself does not specify review procedures).
• Retroactive/transitional provisions: Schedule 7 creates a specific transitional entitlement for Operation AUGURY personnel in a defined period; that interacts with payroll correction and likely requires record reconciliation with operational duty records.

In short, the Determination amends delegated Defence conditions of service and interfaces directly with other delegated instruments, particularly salary orders and DHA administrative practice, while remaining subject to overarching Commonwealth statutory and administrative law frameworks.

The instrument itself contains an internal commencement table (section 2) and references prior amending instruments. The text provides a short amendment lineage and staged commencement dates that are important for application and for tracing which version of the conditions applied at particular times.

Key points from the instrument:

• Instrument details: The Determination is titled Defence Determination, Conditions of service Amendment Determination 2021 (No. 6). It is dated 12 May 2021 and signed by Fiona Louise McSpeerin, Assistant Secretary, People Policy and Employment Conditions, Defence People Group (cover page). It is made under section 58B of the Defence Act 1903 (section 3).

• Commencement staging: Section 2 contains a table that sets out commencement dates for specific provisions:

  • Sections 1 to 4 (name, commencement, authority, schedules) commence the day after the instrument is registered.
  • Schedule 1 (Higher duties allowance amendments) commences immediately after the commencement of Schedule 5,Higher duties allowance amendment of Defence Determination, Conditions of service Amendment Determination 2020 (No. 28). That cross‑link means Schedule 1’s commencement is contingent on a prior instrument’s Schedule 5 commencement.
  • Schedule 2 (Leave for travel to restricted destinations) commences 13 May 2021.
  • Schedules 3 and 4 (Living‑in accommodation and Housing contributions/allowances) commence 8 July 2021.
  • Schedule 5 (Rent allowance amendments) commences 5 August 2021.
  • Schedules 6 and 7 (Deployment allowance and Transitional provisions) commence 13 May 2021. The table is explicit that it relates only to the provisions as originally made (section 2 Note), which is standard drafting for instruments that may later be amended.

• Interaction with earlier amendment (2020 No. 28): Schedule 1’s commencement is staged relative to Schedule 5 of the 2020 (No. 28) instrument. The Determination thus sits in a chain of amendments and cannot be read in isolation where that clause applies.

• Substantial replacement of annexes: The amendment replaces multiple annexes in Chapter 7 (Annexes 7.A, 7.D, 7.E and 7.F) and Annex 7.4.B in Chapter 7. These are wholesale substitutions rather than incremental rate changes in many instances, which means the 2021 No. 6 instrument represents a substantive reworking of the housing/rent contribution regime in the Conditions of Service instrument.

• Numeric adjustments and correction entries: Schedules 3 and 4 contain multiple small numeric substitutions (for example, casual meal charges from $8.00 to $8.50, fortnightly meal charge rate from $205.00 to $210.00, utilities contribution from $48.87 to $47.55). These are date‑stamped to the Schedules’ commencement dates.

• Transitional provisions and retroactivity: Schedule 7 creates a very narrow payment right for deployment days between 1 December 2020 and commencement of the Determination for members who performed duty in Iraq or Syria on Operation AUGURY and did not receive the deployment allowance for any such day. The Determination therefore contains a retroactive corrective element for a defined cohort.

Practitioner action points arising from the amendment history:

• Check the effective date for the specific entitlements in issue, because commencement is staggered across Schedules (see section 2 table).
• For Schedule 1, verify the commencement of the prior 2020 (No. 28) instrument’s Schedule 5 to determine when the higher duties amendments actually come into force for particular members.
• When advising on historical entitlements or making claims for back pay, use the commencement table as the primary source for which version of the Conditions of Service applied on particular dates.

The instrument’s own amendment history is self-contained: it cites the earlier DFRT Determination for salary schedule cross‑references and references the 2020 (No. 28) amending Determination for the staging of commencement. The Determination does not include a separate explanatory memorandum in the text provided.

The Determination text contains no references to litigation, judicial decisions or case names. It is an administrative amending instrument and, as published here, does not record any judicial interpretation, declaratory relief, or litigation arising from these specific amendments. Therefore, there is no litigation history contained within the instrument itself to summarise or cite.

Practitioners should note the practical implications for litigation risk and dispute potential, even though no cases are named in the instrument:

• Administrative decisions created by the Determination,such as approver refusals of higher duties allowance, DHA determinations of sharing status, or payroll calculations under the substituted annexes,are, in principle, decisions that could attract administrative review in appropriate circumstances. The Determination does not itself set out internal appeal routes.
• The Determination prescribes detailed numeric tables and clear eligibility criteria. Disputes are likely to be factual or record‑keeping in nature (for example, whether a member notified DHA within a specified window under s 7.8.3(2), whether a period of higher duties met the 10‑day minimum, or whether a member performed duty in the operational area and did not receive deployment allowance for the relevant Operation AUGURY days).
• Given the Determination’s administrative nature, remedies would typically be sought via internal Defence review mechanisms, Ombudsman complaint channels, or judicial review in the Federal Court (or other appropriate court) where a claimant alleges an error of law, procedural unfairness or failure to apply the instrument correctly. The Determination itself does not identify those fora.

Actionable counsel for researchers and litigators:

• If assessing potential disputes look first to documentary records referenced by the Determination: approver decisions, posting orders (for higher duties posting duration caps), DHA notification records, payroll records and operational deployment records (for the Schedule 7 transitional entitlement). Those records are the critical factual substrate for any review or litigation.
• Where members allege underpayment or incorrect application, reconstruct which version of the Conditions of Service applied on the relevant dates using the commencement table in section 2.
• Because the Determination cross‑references other instruments (for salary classifications, etc.), check the applicable versions of those instruments for the relevant period to establish entitlements tied to salary bands.

Although the Determination is not accompanied by a litigation history, it creates administrable rules and financial entitlements that are plausible subjects of internal review or external judicial challenge in the ordinary course of administrative law practice. The instrument itself, however, provides no record of any such proceedings.

Several textual features of the Determination create traps for members, approvers and administrators unless precisely followed. These are not normative critiques; they are specific mechanics and operational friction points drawn from the instrument’s text that can lead to entitlement changes or administrative disputes if overlooked.

1. Staggered commencement dates and conditional commencement (section 2)

• Different Schedules commence on different dates (Schedules 2, 3, 4, 5, 6 and 7 have different commencement dates). Schedule 1’s commencement is contingent on the commencement of a provision in a prior 2020 instrument. Failure to apply the correct version of the Determination for a given date can cause incorrect payments or retrospective adjustment requirements.

2. Approver prohibition and minimum duration for higher duties (subsection 4.1.5.2)

• An approver must not approve higher duties allowance for periods under 10 consecutive days. Short but repeated higher duties assignments therefore may not attract allowance. Approvers must also not approve beyond the posting duration or beyond 12 months if posting duration does not apply. Recordkeeping of start and end dates for higher duties is therefore essential.

3. Narrowly framed ineligibility categories for higher duties (s 4.1.4)

• Several categories are explicitly ineligible, including trainees, Aviation Specialists, statutory office holders and particular low ranks. The listing includes rank pairings (itemised table in s 4.1.4(e)), for example Seaman to Able Seaman; a mistaken reading of rank mappings could produce erroneous approvals or claims.

4. Sharing definition is technical and notification‑dependent (s 7.8.3)

• The new definition of “sharing a home” expressly excludes certain people (dependants, resident child carers, minors, and persons who have lived with the member before turning 18 subject to three listed conditions). However, paragraphs 1.c and 1.d (relating to minors and persons living with member since before 18) only operate from the day the member notifies DHA or from the day the person starts to live with the member conditional on deployment/notification timing (s 7.8.3(2)). If members miss the notification window, they may lose the benefit of being treated as not sharing. The instrument includes a specific 30‑day window linked to deployment and a not earlier than date of 5 August 2021 for that route.

5. The rent allowance formula is concise but can be misapplied (s 7.8.20.2)

• The formula sets A (fortnightly rent), B (member plus number of people the member is sharing the home with), and C (member’s fortnightly rent contribution). Practitioners must pay attention to whether B counts dependants (note the definition of sharing excludes dependants) and ensure the correct contribution C is used from Annex 7.D (which varies by dependants and sharing status). Miscounting B or using the wrong contribution table produces incorrect allowance calculations.

6. Multiple tables and tiers to reconcile (Annexes 7.A, 7.D, 7.E, 7.F replacements)

• The instrument replaces large annexes with complex rank/location bands. For example, Annex 7.E Part 1.1 contains location-specific rent ceilings that vary by rank group; Annex 7.D maps member categorisation to the specific contribution columns. Administrators must correctly navigate which Annex and Part applies (dependants vs no dependants, sharing number, boarding arrangements). Small errors in mapping will distort payments.

7. Boarding in a private home vs boarding in a commercial establishment (Schedule 5, amended s 7.8.17)

• Contribution tables distinguish between boarding in a commercial establishment and boarding in a private home with one or more persons. Determining which category applies requires factual inquiry and clear evidence. Misclassification affects the applicable Annex 7.D column and hence the member’s contribution and allowance.

8. Operation AUGURY transitional payment conditions are narrow (Schedule 7)

• Schedule 7 applies only to members who (a) performed duty in Iraq or Syria as part of Operation AUGURY between 1 December 2020 and commencement, and (b) did not receive deployment allowance for any day of duty in that period. Both limbs must be satisfied; records must show not only the service days but also that no deployment allowance was received. The amount is set at AUD 166.44 per day.

9. Cross‑references to other instruments (DFRT Determination No. 2 of 2017)

• Several items refer to members paid under Schedule B.13 of DFRT Determination No. 2 of 2017. Determining which members fall into those salary schedules requires consultation of the DFRT Determination for salary classification; that is separate work and could be overlooked.

10. No internal appeals or penalty provisions included

• The Determination does not set out appeal routes or explicit sanction mechanisms for misapplication. Practitioners must navigate existing Defence administrative review processes or external administrative law remedies if outcomes are disputed.

Mitigation steps

• Maintain precise posting, higher duties and DHA notification records.
• Ensure payroll/DHA systems are updated according to the substituted annexes and the staged commencement dates.
• For members seeking transitional payments or higher duties backpay, assemble operational duty records, approver decisions, and payroll histories to support claims.

The “gotchas” are therefore largely administrative: timing, notifications, mapping across annexes and strict minima/maxima for approvals. Those mechanics can have immediate monetary consequences if misapplied.

Compliance under this Determination requires coordinated action by members, approvers, Defence Housing Australia and payroll/administration systems. The instrument creates precise procedural and record‑keeping obligations; the following steps translate the text into operational compliance tasks.

1. Establish applicable effective dates

• Consult section 2 (commencement table) to determine which Schedules and substituted provisions applied on the relevant dates. Note Schedule 1’s contingent commencement linked to the prior 2020 (No. 28) Determination Schedule 5. Confirm the registration date to identify “the day after the instrument is registered” for sections 1-4.

2. Update payroll and accommodation systems to the substituted annexes and numeric tables

• Replace any earlier Annex 7.4.B, 7.A, 7.D, 7.E, and 7.F tables in payroll and DHA systems with the new tables in Schedules 3 and 4. This includes: fortnightly living‑in accommodation contributions (Annex 7.4.B), Service residence contributions and higher contribution scheme (Annex 7.A), rent allowance contributions by member category (Annex 7.D), rent ceilings by location and sharing arrangement (Annex 7.E), and temporary accommodation food contributions by salary band (Annex 7.F).
• Update casual meal charge and fortnightly meal charge rates (see Schedule 3 amendments to ss 7.9.5.3, 7.9.7.1 and 7.9.7.2).

3. Implement the higher duties approval constraints

• Train approvers on the new rules in s 4.1.5.2: do not approve higher duties allowance for a period of less than 10 consecutive days; do not approve beyond the duration of the member’s posting to the position in which the higher duties are performed; if posting does not apply, do not approve more than 12 months.
• Update approval workflows to capture start and end dates of directed higher duties and to prevent approval in the prohibited cases set out in s 4.1.5.2.

4. Apply the ineligibility exclusions for higher duties (s 4.1.4)

• Ensure recording systems flag members who are ineligible for higher duties allowance because of their status (trainee, Aviation Specialist, certain Specialist Pathway officers, statutory office holders) or because their rank appears in the specific itemised table in s 4.1.4(e). This prevents incorrect approvals and overpayments.

5. Implement DHA notification processes for sharing status (s 7.8.3)

• Create and publicise a clear process for members to notify DHA when a person should not be treated as sharing under s 7.8.3(1)(c) or 7.8.3(1)(d). Note the timing rules in s 7.8.3(2): the exclusion only applies from the day of notification or, in specific deployment scenarios, from the day the person starts living in the member’s home provided the member notifies DHA within 30 days of ceasing deployment/field allowance (and not earlier than 5 August 2021).
• Keep auditable records of these notifications and the dates they were received by DHA.

6. Correct rent allowance calculations using the prescribed formula (s 7.8.20.2)

• For members sharing a home, implement the formula: A = fortnightly rent; B = member plus number of people sharing; C = member’s fortnightly rent contribution (select the correct Annex 7.D column depending on dependants and sharing arrangement). Train staff to identify which Annex applies (dependants v no dependants, boarding v private boarding, number of sharers) before applying the formula.

7. Distinguish boarding categories correctly

• Establish criteria to classify boarding in a commercial establishment versus boarding in a private home with one or more persons (Schedule 5 substitution to s 7.8.17 table). Make sure evidence of the boarding arrangement is captured for audit.

8. Apply deployment allowance amendments and transitional payment (Schedules 6 and 7)

• For deployment allowance, ensure payroll treats Afghanistan, Iraq and Syria as listed locations per amended s 17.7.6.1.
• For the Schedule 7 transitional payment: identify members who performed duty on Operation AUGURY between 1 December 2020 and commencement, confirm that they performed duty in Iraq or Syria, and verify that they did not receive deployment allowance for those days. Where eligibility is met, process payment at AUD 166.44 per eligible day and maintain records supporting eligibility.

9. Audit and reconciliation

• Run reconciliations to identify members who may have been over or underpaid during the staged commencement windows. For example, members who changed sharing status around the notification window in s 7.8.3(2) should be audited.
• Document corrective action plans and reissue entitlements where adjustment is required. Keep audit trails linked to the annex and table versions that applied at the relevant times.

10. Member communication and training

• Communicate changes to members: explain the new sharing definition, the requirement to notify DHA where relevant, the 10‑day higher duties minimum, and changes to contribution and rent ceiling tables.
• Provide approvers with quick reference guides on the ineligibility list in s 4.1.4 and the duration constraints in s 4.1.5.2.

Records and evidence to retain

• Posting orders, higher duties direction notices, approver decisions and the dates of those approvals or refusals.
• DHA notification receipts and dates, and any supporting evidence showing that a person is a dependant or resident child carer.
• Payroll runs showing application of the substituted annex tables, and any backpay calculations or transitional payments made under Schedule 7.

By following those steps,updating systems, training approvers and DHA staff, preserving notifications and operational records, and applying the substituted annexes precisely,administrators and members can align with the Determination’s requirements and reduce the risk of incorrect entitlement calculations.