- update the Masterfile per brand, and checked the inserted data in the MDB, as per sir Anton this is the procedure they used to continue the counting of the item
- used another MDB and update the Masterfile using the updated Masterfile
- checked and  compared the updated Masterfile per brand into updated Masterfile without filter
- as per checking, the extracted data for both function is equal
- send the exe to the user for their testing, the application they are using might have a problem