If you are using a mobile device to access your emails, it must first be synchronised with the NHSmail service before you can manage any changes in Outlook Web App.

A SharePoint site collection is a way to hold content such as documents for a group of users (e.g. a team, a department or project team).

Creating a user policy

This section provides information about Power Platform control and management, including user/user policy management, information about security groups and security roles.