Attributing a notice to the VAT offset is performed in the VAT accounting section — the operation is called "Notice on Attribution to VAT Offset".
How to do it
1. In the 1C program, find the document (processing) "Notice on Attribution to VAT" — it is usually located in the section related to VAT accounting.
2. Open or create a new notice for the required counterparty/operation.
3. Post the document — after posting, the VAT amount will be attributed to the offset.
If you can't find the document right away, look for it in the list of VAT documents in your configuration — the name and location may differ slightly depending on the version, but the essence of the operation is the same: it is a specialized document "Notice on Attribution to VAT Offset".
Frequently Asked Questions
Where should I look for this document if I can't find it right away?
Check the VAT accounting section in the documents menu — it should contain all operations related to offsets and notices.
What should I do if the document doesn't post?
Make sure all required fields are filled in correctly, and try posting it again.