I have two tables.
1st table, has the following fields:
1) EMP_ID (Autonumber, key generated by Access, which it cannot be removed or change)
2) EMP_USERN - employee username
2nd table, has the following fields:
1) DATA_ID (Autonumber)
2) EMP_USERN - Lookup field to table #1
3) EMP_HOURS -...