If you search in source code for "RecordBegin(RcVc" you will see all the fields that you can use. The "flags" go from 1 to 29 so anything higher than flags[29] will not work.
same v. 2025-02-24. New DB. Just forward balances (purchase, sales invoices) from 2024 and later. In your case does turnover per period differs or just fwd. balance differs and turnover is identical i...