Oct 1, 2022 iPad and iPhone Exchange account Remove and Add

for iphones and ipads:

1. go to Settings
2. go to Mail
3. slide down to Accounts
4. click on your Exchange account
5. go all the way to the bottom and click Delete Account
6. Delete from my iPhone
7. Add Account
8. Microsoft Exchange
9. give the account a name
10. click Next
11. Sign In
12. enter EID and EID password
13. Duo Authenticate
14. switch back from Duo to Settings
15. slide the bars to the right for all the services you want to use so that they turn green
16. it will ask about other contacts on your iphone. choose Keep on my iPhone
17. click the back arrow on the top left where it says <==Mail
18. scroll down to verify the settings on the Mail screen
19. scrolling down, be sure to set the Default Account back to Exchange if you want Exchange to be the account you always want to send emails from with regularity. It will be the only choice if you only have Exchange/Outlook set up on your iphone/iPad.
20. click the <==Mail again back to Settings
21. for each service, Contacts, Calendar, Notes, Reminders, etc, set the Default account to use
22. you should be ready to go