In order to add your MyLIU email to your iOS device you must follow these steps:
Update your iPhone/iPad to the latest iOS version.
STEP 2 (On Your Computer)
Login to my.liu.edu and open your mailbox.
Click on your profile icon in the upper right hand corner, and click the blue link My Account. Then on the next screen select Sign in & Security.
Click Enable in the 2 Step verification option, and get started with the verification process. (Note: This should be done on a trusted computer)
Enter your cell phone number to receive a 6 digit verification code, and after you receive the verification code input that in the next window.
Click on the back arrow and then click on App Passwords
Select the device( iPhone/iPad ) you want to register your MyLIU mail account on and click Generate.
Enter the 16-digit password generated in the place of you’re my.liu.edu password while creating your account on your iPhone/iPad.
Add a New mail account by following 1 , 2 & 3
Use the 16 digit password generated in step 9 as you’re MyLIU password while creating a new account on your phone.
Click Next and enter the details as given below with your MyLIU email and host name ( smtp.gmail.com ). Click Next and your email should be setup.
If you receive any outgoing server errors, please go back to the new account you created on your device and do the following
Change the SMTP setting as shown below and enter the 16 digit password you received in STEP 8 and click DONE