Hello. You can create a table that stores usernames and passwords.
In the properties for the password, you can set it so it looks like
******* when the user enters the data.
You can then use this to link to other tables by username and pull it
into forms.
This link shows how to get the network login name, if that helps: http://www.mvps.org/access/api/api0008.htm
Your question is vague, so I won't speculate too much about the various
possible meanings behind your few words.
