Open the App Store on your device and search for Microsoft Outlook. If you’re viewing this page on the device you want to set up your email on, you can tap here to go straight to the app in the Store.
If it’s your first time using Outlook for iOS, enter your full company email address, then tap Add Account. If not, open the Menu > tap Settings > Add Account > Add Email Account.
Enter your email account password and tap Sign In.
If multi-factor authentication is enabled, verify your identity.
Accept any prompts for permissions you may receive.
Swipe through the features and you’re good to go!
Repeat this process for any other company email accounts you need to add to your device.
Synchronising your Outlook contacts with your phone.
On iOS, Outlook provides a one-way push of contact information from the Outlook app to your phone. All newly added contacts and changes should be made in the Outlook app, and these changes can be exported to your built-in Contacts app and email service. Note, you should avoid making edits in the Contacts app. Edits made in the Contacts app will not sync back to Outlook or your email service, and will be overwritten the next time Outlook syncs to the Contacts app.
To save your contacts to the local app on iOS, open the Outlook app and tap on the Settings icon.
Tap your work email account and tap to turn on Save Contacts.
Add a Shared Mailbox
In the Outlook app, tap the three-line menu in the top-left corner, then Settings (the cog icon).
Tap Add Account and tap Add a shared mailbox.
Under Select an account to log in with, tap your work account, then enter the email address of the shared mailbox you wish to add.