Wisconsin cheesae Group - WCG - How to update config if server URL changes

In the example below, the server URL changes from http://mail.wisconsincheesegroup.com

to:

YOU MUST HAVE AN INTERNET CONNECTION TO DO THESE STEPS BELOW

From the login screen, choose Options --> Other Updates:

Password is "ou", tap Submit button:

Other Updates Menu appears. Tap Update Config button:

Tap into the incorrect URL and replace "mail" with "mobile"

Now, tap the Continue button:

Should say:

Now, tap Update Apps button:

the new URL should appear. Tap the Continue button:

Should say:

That's all there is to it.