Hello:
I have a bunch of excel files in a folder (located on a shared network
drive), accessed by different users. Is there some way to restrict access to
these files to only those users who create a user name & password. In other
words is there a way to have an opening screen ask for username & password &
only then allows users to access the files?

Any suggestions for commercially available software that would be applicable
for such use?

Thanks a lot

Maria