Amending an approved Nigerian or Kenyan return
How a firm amends a Nigerian or Kenyan tax return in Achekam after approval, as a new version, without overwriting what was approved and filed.
By Achekam · · 4 min read · For Accountants & audit firms in Nigeria, Kenya
A return is approved, signed off by the client and filed. Three weeks later the client's bookkeeper finds a supplier invoice that belonged to the period, or a sales schedule turns out to have missed a branch. The return has to change.
The worst way to deal with that is to open the approved return and type over the figures. Afterwards nobody can say what was filed, what changed, or who agreed to the change, and if the tax authority later queries the period, the firm's own records contradict each other. This article explains how Achekam handles amendments to Nigerian and Kenyan returns, who does what, and how the amendment reaches Rev360 or iTax.
Frozen once approved
Nigerian and Kenyan returns in Achekam's Revenue Service Centre move through prepare, review and approve, with the three steps taken by different people. Once a return is approved, its rule snapshot and its figures are frozen.
The rule snapshot is the important part. It records which tax rules the return was computed under at the moment of approval. Every Nigerian and Kenyan tax figure in Achekam's rule book was seeded "under review", and Achekam computes nothing from a figure until an Achekam platform administrator approves it, so knowing which approved rules a return used is part of knowing what was filed.
Freezing means the approved return remains exactly as it was approved, whatever happens later.
An amendment is a new version
In Achekam, an amendment is a new version of the return. Nothing is overwritten. The original approved version stays, with its figures and rule snapshot, and the amendment sits beside it.
That gives the firm three things an overwritten return cannot:
- a record of what was approved and filed originally;
- a record of what changed, and when;
- the ability to answer, later, a question about either version.
Before starting an amendment, write down why it is needed: the error or new information, where it came from, and the effect on the figures. That note belongs with the new version, and it is the first thing a reviewer should read.
Who prepares, reviews and approves it
Treat the amendment as a return in its own right. It moves through prepare, review and approve by different people, exactly as the original did.
| Step | Who | What they check |
|---|---|---|
| Prepare | A staff member, ideally the original preparer | The change, its source and its effect |
| Review | A second person | That the amendment is complete and nothing else moved |
| Approve | A third person | That the reason is sound and the client should be asked to approve |
Reviewing an amendment is not the same as reviewing a return from scratch. The reviewer's main question is whether the change is limited to what the note says. A comparison of the original and amended figures, line by line, is the simplest way to answer it.
The client approves again
The client approved the original. They should approve the amendment too.
A reviewer can send an approved Nigerian or Kenyan return to the client for e-signature with a summary PDF, and the signature is recorded as the client's approval. The summary never includes the working papers. Send the amended version the same way, with a short covering explanation of what changed and why. An e-signed approval of the amended figures protects the firm if the client later says it never agreed to them.
The way the original workflow runs, from tax profile to client approval, is described in the Nigerian and Kenyan tax return workflow.
Filing the amendment
Achekam does not file Nigerian or Kenyan returns. A person files on Rev360 or iTax and uploads the portal's receipt for someone else to verify.
In Kenya, KRA's guidance on filing returns on iTax answers practical questions about the downloadable return forms, credit notes and amended returns. In Nigeria, check the current Rev360 procedure for the tax concerned before filing, because the portal is being rolled out in phases.
Plan for one known gap. No role receives the Nigerian or Kenyan filing permission by default, and a firm grants it to named people only, but the research behind these articles found no screen that grants it, so recording a filing in Achekam may be unreachable. If it is, keep the portal's receipt for the amended return on the client's file, next to the original's, with a note of who filed it and when.
When an amendment is not the answer
Not every disagreement about a filed return should be resolved by amending it. If the tax authority has issued an assessment and the client disputes it, the remedy is usually an objection within the statutory time, not an amended return. Objecting to a tax assessment in Nigeria or Kenya covers those deadlines.
Equally, an amendment that reduces tax due may draw questions. Keep the evidence for the change ready before filing it.
A short amendment checklist
- Write the reason for the amendment and its effect on the figures.
- Start a new version; never edit the approved one.
- Prepare, review and approve with three different people.
- Compare original and amended figures line by line.
- Send the amended return to the client for e-signature with an explanation.
- File on Rev360 or iTax and keep the receipt with the original's.
Use the checklist the next time a filed return needs to change, and keep the reason note with every amended version from then on.
General guidance only, not advice on your own circumstances. Tax and payroll rules change: check the current position with the authority or your adviser.
