General help

Hi,
    I want to create several accounts linked to the same e-mail address, as different "alias" for one user. I run a site configured to "manual accounts only" (no e-mail authentification, only administrator can add users).
I CAN add user accounts with the same e-mail address BUT, when you need to edit any data from the personal profile, you can't: the system claims the e-mail adress is in use by other user and do not validate the data.

This is only a convenience, not a major problem but I would be garteful if any one could give me a tip on how to avoid the address checking

- Enrique Castro -