If you are not able to configure Outlook using the Microsoft Online Sign-in Tool for some reason, there's a way to do it manually.

For this to work, you need the following:

a working internet connection (duh);

your username and password;

your storage location (usually closest to your HQ).

First off, we need the mailbox store server. To find this, you have to log in to Outlook Web Access. Your ICT department should already have given you information on how to do this. If not, use one of the following urls, depending on your location:

Asia Pacific (APAC): https://red003.mail.apac.microsoftonline.com/owa

Europe, the Middle East, and Africa (EMEA): https://red002.mail.emea.microsoftonline  ...