Encryption when pdf is attached to Outlook Mail

[EmreCapan]

I want to encrypt whenever an attachment with PDF extension is added to mail with Outlook vba.

Is there a way to write such a macro?

Thanky you?

[#2]

Consider using built-in OME instead, PDF support must be enabled.
https://docs.microsoft.com/en-us/microsoft-365/compliance/ome-faq?view=o365-worldwide

[#3]

Thanks but this not enaught

[#4]

Should be if using mail flow rules https://docs.microsoft.com/en-us/microsoft-365/compliance/define-mail-flow-rules-to-encrypt-email?vi...

[#5]

But I want only attachment encription.

[#6]

Use a mail flow rule only when PDF files are attached?

[#7]

I checked but not showing RMS template. Please see image: https://prnt.sc/ukQoCHTZZqTs

[#8]

You better reach out to the official support for some guidance. It will take too many posts to get it setup and working.