Does anyone know how to update the email addresses in Biz Conn contacts? (Using version

Basically, I did a look up of a person in my palm contacts list to write an email, but I didn't have an email address in my contacts list at the time. Even though I later added the email address, I cannot update the entry in my short list to have the email address, and I cannot delete any contacts there either.

There are no menu items for deleting entries in te short list, and a hard reset and reinstall from backup brings the (incomplete) entries back.