one or more email addresses are not in a valid format outlook 2010

[paascal]

hello i tried changing an email address and i got this message and cant find how to fix it... anyone have an idea?

outlook 2010.

 

[Ranger4]

You have not supplied a lot of information. Are you trying to change the email address of one of your contacts, or are you trying to change one of your email accounts.

Have a look at this MS website & there is a solution to try.

http://support.microsoft.com/kb/287623