Before migrating, the data must be updated to the latest build of Sage 200 Extra. We also recommend that (after backing up the database) standard housekeeping be performed on the data in the form of:
- Clear Disconnected Logins and Balance ledgers
- Sales and Purchase Account Maintenance and Purge Transactions
- Nominal Ledger Account Maintenance and Purge Transactions
- SOP and POP Archive and Purge
- Stock Archive and Purge Item History/Batch/Serial Items.
- Archive Projects
- Reindex and shrink SQL Database
- Balance Ledgers and backup again
More information on archiving and deleting data can be found in these
F1 help files