Signatures for Send As and Send on Behalf

You want to assign signatures to mailboxes or distribution lists that users don't add to Outlook?

2025-08-19

🔗How do you deploy signatures for Send As and Send on Behalf scenarios?

You want to assign signatures to mailboxes or distribution lists that users don't add to Outlook, but use by selecting a different "From" address with Send As or Send on Behalf rights?

With Set-OutlookSignatures, this is straightforward when you follow Microsoft's best practices for permissions:

  • Assign Send As or Send on Behalf permissions to a group, not directly to a user
  • Create a signature template and assign it to that group

🔗Interested in learning more or seeing our solution in action?

Contact us or explore further on our website. We look forward to getting to know you!

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2026-05-19

🔗 Goodbye Rollout Panic: How to Test Outlook Signatures & Out-of-Office Notes Without Accessing Live Mailboxes

Worried about broken templates or overwriting VIP replies? Discover how to use simulation mode to validate signature and OOF logic against real data with zero risk to end users.

2026-05-06

🔗 Out-of-office replies or autoresponder rules: Which is the better choice?

At first glance, the choice seems obvious. But on closer inspection, important differences emerge that may change your perspective.

2026-05-01

🔗 Set-OutlookSignatures v4.27.0: Configure faster with the new INI Editor and ship with stronger diagnostics

Set-OutlookSignatures v4.27.0 introduces a new graphical INI editor, improved Entra ID permission guidance, and practical runtime diagnostics for power mode and battery. The Benefactor Circle add-on and Outlook add-in also gain important robustness improvements, especially for multi-mailbox scenarios and cloud hosting detection.

2026-04-22

🔗 Designing signatures for dark mode

The shift to Dark Mode has dramatically improved screen comfort for millions, but it’s introduced a major headache for email signature designers.

2026-04-15

🔗 Still using VBS scripts to deploy email signatures? Level up now!

VBScript is officially deprecated by Microsoft. Don't just rewrite your code—modernize your entire signature deployment strategy with a future-proof framework.