Under Making Tax Digital (MTD) you can't amend and resubmit a VAT Return. The additional return will be rejected by HMRC.

If you need to make an amendment that's under HMRC's reporting threshold of £10,000, you can simply post the adjustment to your accounts and this will be included on your next VAT Return.

If the adjustment is over the £10,000 threshold, you must report the error to HMRC.

Find out more

• Making Tax Digital Help Centre
• Gov.uk - Making Tax Digital for VAT
• Correcting errors in Sage 50 Accounts