GST & compliance

Credit notes, credit memos and debit memos

Three different instruments in ClaimDS — a GST credit note you issue, a credit-memo draft you request from a vendor, and a debit memo from your ERP.

These three sound similar but are genuinely different in ClaimDS — different directions, different purposes, and only one of them is a GST tax document. Knowing which is which keeps your tax treatment straight.

The tax rules around these documents change and have conditions. This page describes how ClaimDS handles them; the authoritative treatment for your situation should be confirmed with your tax advisor. This is general guidance, not tax advice.

GST credit note — you issue it

When you settle a rebate you owe a customer, ClaimDS produces a GST credit note. You (as supplier) issue it to the customer; it's a tax document that reduces your output tax, with the particulars the law requires. It's the only one of the three that's GST-bearing. See GST credit notes explained.

Credit-memo draft — you request it

When you settle a rebate a vendor owes you, ClaimDS produces a credit-memo draft instead. This isn't a tax document and you don't issue it — it's a request to the vendor to issue their own credit note. The vendor decides whether to accept it. ClaimDS never issues a credit note on the purchase side.

Debit memo — you record it

A debit memo is a transaction category in your business volume, recorded from your ERP. Where a credit memo decreases an amount, a debit memo increases it. ClaimDS records debit memos that come from your billing system; it doesn't issue them, and they're not a Section 34 GST event in themselves.

Why the distinction matters

The short version: on the customer side you issue a GST credit note; on the vendor side you request a credit memo; and a debit memo is just a transaction type you record. Mixing them up is where tax mistakes start.

Still stuck?

Book a demo and we'll walk through it on your own data — or just talk to us.

Credit notes, credit memos and debit memos — ClaimDS