
Graph API Access Mailbox in Exchange Online
In this article I show you how you can access an Exchange Online Mailbox through the Graph API. We will list the messages in the mailbox.

Exchange Online Configure Graph API Application Access
How to create an Azure AD App Registration to access a shared mailbox in Exchange Online with the Graph API interface.

Bulk change AD User’s UPN
How to bulk change Active Directory user's UPN to a new one for preparation of a synchronization to Azure Active Directory.

Remove visual marking label in Microsoft Information Protection
How to remove a visual label inside the header or footer of an Word document with the function WordShapeNameToRemove in the AIP Unified Labeling client.