The MIT Guide
The MIT Guide
First launched in February 2021, this guide provides a box-by-box overview of a standard VAT Return (article 10 registration), with reporting examples and the MIT’s views on the transactions to be reported in each box.
The guide was developed with a view to consolidating existing guidance on the VAT Return and common practices into a single point of reference, also addressing areas of inconsistent practices, so as to assist MIT Members with the completion of VAT Returns.
The Guide is reviewed on an ongoing basis, and is updated to reflect any clarifications obtained, and practical issues encountered.

Version 1.0 – Published on 27 February 2021
Version 2.0 – Published on 21 October 2021
Version 3.0 – Published on 28 December 2022
Version 4.0 – Published on 30 June 2023
Version 5.0 – Published on 14 July 2025
Have you encountered reporting issues which require clarification?
MIT Members are invited to send their reporting queries to us on cto@maintax.org or at this link so that we can consider these for possible inclusion in the Guide.