Go to: Main menu > Maintenance module > Maintenance menu > Database Maintenance > General Maintenance > Estimate Entries.
This procedure will check that all invoices have been correctly created from estimates.
General Maintenance
Mixed Case Names
Recreate Autobanking APs
Write Non Dept Entries
Clear Old Transactions
Write Cr and DR Control
Convert Adhocs
Missing Entries
Delete Clients/Stock/Suppliers
Copy Appointments to New System
Delete Duplicate Animal Activity
Transfer Between Departments
Add F_AdhocFields to Adhocs
Float Adhoc Reports
Copy Computer Defaults
Rerun Open item Conversion