If your inbox doesn’t get updated on mobile devices after the migration, check out the username that your mobile device is using to log in. You should log in in the following form: firstname.lastname@example.org.
The new log in address is http://outlook.office365.com.
If you use the old url (mail.www.diak.fi), it will guide you to the new log in page.
Please contact Diak’s ICT support if you face problems in logging in.