Your log in information consists of two parts.
The first is a valid email address. When you join, an email message will be sent to that address, with a link you must use to confirm the validity. You can change the email to another valid email. The validation and confirmation process will be repeated to verify the new address.
The second is a password or passphrase of your choosing. It can be anything. All the usual advice applies about something you can easily remember, but that others can't easily guess.
To change either item, click on the downward-pointing triangle to the right of your screen name in the top right corner of the window. In the pop-up that appears, click "My Profile." Your profile will open. Click on the blue "Edit my Profile" button. Your general settings will open. At the left side the are some buttons. Click on the second one, which says "Email and Password."
You can enter a new email address, a new password, or both. You will need to enter the current password in each case. Then click on the Save Changes button at the bottom. As I said at the top, a new email address means you go through the validation process where we send an email to the supplied address with a link that you must visit to reactivate the account.
Diagnosis by biopsy of practically non-existent villi; gluten-free since July 2000.
Type 1 (autoimmune) diabetes diagnosed in March 1986
Markham, Ontario (borders on Toronto)
Celiac.com - Celiac Disease