Exchange/Office/Microsoft 365 with Add-in: integration overview

Learn how you can manage company-wide signatures through the Outlook Add-in

Kate | NEWOLDSTAMP avatar
Written by Kate | NEWOLDSTAMP
Updated over a week ago

Newoldstamp connects to Microsoft Entra ID (formerly Azure Active Directory) with the help of Graph API, which allows the creation of signatures based on the employee's information in the Active Directory. The signatures can then be deployed to the employee's Outlook apps using Microsoft Add-in.

Here are four main steps to make the company email signatures work through the integration:

2. Install Office Add-in centrally to the users in your organization by installing it through the Microsoft AppSource or in the Microsoft 365 admin center. Outlook Add-in will place the signature into the email whenever a new email is composed.

3. Create signatures for the team using AD import, CSV upload, or fill in the information manually.

Should you need any assistance on how to get started, please do not hesitate to reach us at

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