Outlook add in error "You do not have access to this service. Please contact your IT Administrator to gain access, or try to sign in with an Adobe ID" when trying to attach files with Instant file attach
Thank you for reaching out, and sorry about the delayed response.
If you are still experiencing the issue, let us know if you can access your Adobe Acrobat application without any issues.
Share the screenshot of the error message and the screen recording of the steps you do to better understand the issue.