VAT Daybook was not producing accurate data so I was following various procedures detailed in a manual to correct this. And all of a sudden, VAT Daybook now brings in transactions from 2010 and 2011 marked with L. These transactions were not included before and are not late. Any idea what happened and how to remove them? Also, how to mark Q1 2019 as "filed"? When creating Q2, Q1 data is included as GP doesn't know that we filed taxes (as always) outside the system.
Disclosure, our UK person who did the work is no longer with the company and I am in US and not very familiar with VAT Daybook but was tasked to resolve the issue. Any help is greatly appreciated.
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