Announcements
No record found.
How can we fix up a tax invoice that has been incorrectly posted against a Purchase Order?
Hi Anetta,
You need to create a credit note to reverse the posted invoice, then create a new PO with the tax and post the invoice.
Hi Anetta Amin,
Is the tax over charged or tax value is incorrect? Did you paid the invoice already or it is not settled yet? You can just simply create a new PO with credit notes and post it to reverse the invoice and then create a new PO with correct Tax.
just to help you out on the steps:
docs.microsoft.com/.../apac-ind-gst-credit-note-against-purchase-invoice
Thank you for your suggestion Matt. We wanted to keep the PO number but don't know how to.
Hi Junaid,
We have not settled the invoice. The invoice amount entered is incorrect. I was trying to find a way to reverse the transaction under the same PO.
Thanks for your help
Create the negative line with invert sign in the same PO with all details including tax. Post the invoice.
Then create the new Line with correct tax code and invoice amount. Post the invoice.
I believe this will solve your issue and you will be able to keep the same PO number.
Like this: make sure you select the same original details. When you will post the negative invoice, system will create credit note automatically and reverse Tax and liability impact.
As Junaid shared, use negative line to reverse the incorrect invoice, then create the positive line with correct amount and post the invoice.
Are you still stuck or problem solved, Could you please share an update.
Hi Aneeta,
Did it help you fixing your problem or do you need any additional information/Help? Please also help to mark the thread as answered to help others.
thanks for your help! i'm slightly confused with the screenshot you have provided. is the negative line created on the PO? or do we create a new tax invoice with the negative line?
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.
Congratulations to our 2026 Super Stars!
Thanks to all of our 2025 Community Spotlight stars!
These are the community rock stars!
Stay up to date on forum activity by subscribing.
Giorgio Bonacorsi 617
André Arnaud de Cal... 461 Super User 2026 Season 1
Syed Haris Shah 298 Super User 2026 Season 1
