Set-OutlookSignatures was first released as a technology demonstrator showcasing the practical use of efficient Active Directory queries.

Today, Set-OutlookSignatures is more than just a vehicle for demonstrating PowerShell techniques. It has evolved into the most sophisticated and versatile free and open-source tool for managing email signatures and out-of-office replies.

Sustaining long-term development for such a project requires significant financial resources. Currently, we do not have enough open-source sponsors to cover these costs fully.

By choosing Set-OutlookSignatures, your company reduces costs compared to commercial alternatives while benefiting from a powerful open-source solution. Sponsoring or upgrading to the Benefactor Circle add-on and professional support helps secure its future.