It sounds like it’s working exactly as designed. Until you merge your accountant’s changes you can’t edit data before the split date, which (I think) defaults to the end of last year as you create the accountant copy.

If you did not intend to send your file to your accountant for […]

Resolution for 'access accounting issue: 'can’t access accounting it is blocked by accountant making chaanges. I screwed up when sending the year end to my accountant.' available: Yes.

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