My girlfriend recently got her GS6 and has been having trouble adding and setting up her school email accounts with the Gmail app. We downloaded the Exchange Services apk for Gmail that adds Exchange accounts; however, after she inputs her school's email information, she gets prompted with error messages such as "cannot connect to server" and "incorrect username or password", even though she typed everything correctly. I was able to add my school's email just fine since we sign in using exchange.[school].edu for our server. Her school's email uses Webmail. Is anyone else experiencing this? Is there an easy fix to this issue? We would greatly appreciate the assistance! Thank you!