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  • Tax

    • GST in Coffer
    • Reviewing and filing your GST return in Coffer
    • Reviewing a client's GST return in Coffer
    • Income tax and ringfencing
    • The KiwiSaver set-aside
    • Withholding tax (contracting via an agency)
    • Reports & returns
    • The detailed tax breakdown
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  • Expenses

    • Recording expenses
    • Why records lock after a GST return is filed
    • The home office deduction
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    • Recording your bank balance
    • Running Coffer with a revolving credit account
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    • Setting up your business profile
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Browse articles
  • Getting started

    • Getting started
  • Invoicing

    • Managing your clients
    • Quotes
    • Creating and managing invoices
    • Invoice numbering templates
    • Marking invoices paid
  • Tax

    • GST in Coffer
    • Reviewing and filing your GST return in Coffer
    • Reviewing a client's GST return in Coffer
    • Income tax and ringfencing
    • The KiwiSaver set-aside
    • Withholding tax (contracting via an agency)
    • Reports & returns
    • The detailed tax breakdown
    • ACC levies
  • Expenses

    • Recording expenses
    • Why records lock after a GST return is filed
    • The home office deduction
  • Bank

    • Recording your bank balance
    • Running Coffer with a revolving credit account
    • Pots
  • Settings

    • Setting up your business profile
    • Inviting your accountant

Tax

Reviewing a client's GST return in Coffer

The accountant workflow for an assigned GST return: finding the work, reviewing expenses and receipts, asking the client questions, marking it filed, and following settlement.

A client can assign a GST return to you from their Coffer account. You review the expenses, handle questions with the client, submit the return through myIR, and record that it was filed. Their invoices, expenses, receipts, and IRD payments stay read-only throughout.

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Watch the accountant GST filing walkthrough, from finding assigned work to marking the reviewed return as filed.

Finding assigned returns

Your accountant home page shows a Returns section when at least one connected client has an active return. Work assigned to you is marked Action required and appears before progress-only items.

Select Review return to open the exact GST period. You can also open a client and use the active return card or their Reports tab. If there's no active filing work, the Returns section doesn't appear on the home page.

Returns

Returns that need attention appear first. Client-owned returns are progress updates only.

1 action

Aroha Taylor · GST return

Action required

Apr 2026 - Sep 2026

Due 28/10/2026 · 25 days remaining

Review return

Harbour Digital · GST return

Client filing

Aug 2026 - Sep 2026

View progress
The accountant Returns queue puts assigned work first. Client-owned returns remain visible as progress updates without filing actions.

Assigned work and client-filed returns

You can make decisions only when the return is assigned to you. A client-filed return may still appear as a progress update, but its review actions aren't available to you. The client controls who is filing and can change the assignment before the return is filed.

Reviewing the client's expenses

Start the review to see the period's expenses, claimable GST, receipts, and return summary. You can switch between a full list and category groups.

For each expense, you can:

  • approve the GST claim;
  • exclude it and record why;
  • ask the client for information; or
  • open its receipts and comment history.

Approve remaining resolves expenses still waiting for a decision. It doesn't replace an exclusion or an open information request.

Asking the client a question

Select Ask on the expense and write what you need. The note stays attached to that expense. The client can open the same return, read the question, and reply in the thread.

Resolve the item by approving or excluding it after you have the answer. A reply on its own doesn't change the decision.

  1. Review records
  2. Ready to file
  3. Filed with IRD
  4. Payment recorded

Return summary

These figures are live until the return is marked as filed.

Assigned to you

GST collected (A)

$26,673.60

Claimable GST (B)

$815.26

Estimated GST to pay (A - B)

$25,858.34

Expense review

Approve valid GST claims, or record why an item needs attention.

Approve remaining (1)

Workstation and monitor

Approved

04/07/2026 · Equipment

$560.74

1 receipt

0

Software licences

Approved

02/07/2026 · Software & subscriptions

$98.00

2 receipt

0

Home office internet

Needs information

01/06/2026 · Phone & internet

$6.52

No receipt

1

Accountant annual accounts

Needs review

28/06/2026 · Professional services

$150.00

1 receipt

ApproveExcludeAsk

Comments

Home office internet

You

10:42 am

Can you attach the June invoice so I can confirm the GST amount?

Write a reply...
Send reply
The accountant review uses the same return totals and expense history as the tenant view, with decisions available only to the assigned filer.

New expenses during the review

When the detailed review opens, Coffer checks for newly recorded expenses from the same period. New items are added as Needs review, while earlier decisions stay in place. A return that had been ready to file moves back into review until the new items are resolved.

Marking the return as filed

Once every item is resolved, download the worksheet and submit the return through myIR. Then select Mark as filed and confirm. Coffer records the reviewed figures and locks the client records covered by the return.

Marking filed doesn't submit the return

Confirm this action only after the return has been submitted to IRD. Coffer records the completed filing and preserves the figures. It doesn't send the return for you.

What happens after filing

The client receives a filed notification and sees the amount to pay or refund expected. Payment and refund actions belong to the client:

  • The client records GST paid to IRD under Tax events.
  • The client confirms a refund with Mark refund received.
  • A zero-balance return needs no settlement action.

You can follow the return's payment status and view payments under the client's Payments to IRD tab. You can't create, edit, or delete those payments.

On this page

  • Finding assigned returns
  • Assigned and client-filed returns
  • Reviewing the client's expenses
  • Asking the client a question
  • New expenses during review
  • Marking the return as filed
  • What happens after filing

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Coffer keeps the numbers behind your contracting straight through the year: what you have invoiced, what you have spent, and what you owe. It works out the figures and keeps the records, but it is not tax advice and does not stand in for your accountant or IRD. Its job is to make sure the numbers you take to them are right.

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