Thank you for the up[date.

You are learning a lot. This is a lot to grasp.

In time you will figured out how to control the users data entry issues.

You still have a lot to learn. You will get there. I will be here to coach you where you need it.

__________________
Boyd Trimmell aka HiTechCoach (.com)
Microsoft Access MVP Alumni 2010-2015

I downloaded the LOGIN sample here - it works fine.

a). First, I converted the sample to Access 2013 (32 and 64bit) and recompile the code.
b). Link the Back End to the Front End, compacted the database amd it works great.