I set up a free trial account to evaluate the software in my name and email address. I added a few email addresses to try out the notification feature .
I bought the software and I changed the account name and email address to the person who will actually be administering the account. Upon realizing that I entered the administrator's email address with a typo, I tried to change it and I receive an error: New email address already in use
No matter what, I can't change the address. I deleted this person's correct email address from the shared addresses section and the problem persists.
Any ideas?