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3 Cards in this Set

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Make sure you already have queries about the tutor username and password

Run the query = open form (from tutor password)

If the tutor id is null (not found), close the query and bring up an error message

IF IsNull([Forms]![FormLogin]![Frmtutorpassword]) THEN Close window Message box (invalid tutor id)

If the tutor id is on the form but the user hasn't entered a password, close the query and bring up an error message

ELSE IF IsNull([Forms]![FrmLogin]![LoginTutorPassword] THEN Close window Messagebox (password must be entered)