In order to follow this guide you will need the Microsoft Outlook app installed on your mobile device. This guide is suitable for iPhone, iPad and Android devices.
If you do not have it you can download it here
[https://www.microsoft.com/en-gb/microsoft-365/outlook-mobile-for-android-and-ios](https://www.microsoft.com/en-gb/microsoft-365/outlook-mobile-for-android-and-ios)