customizing menu options in Mail "Send Later"

erikselz wrote:

Hello all. Running Mail v16.0 in Ventura 13.0.1. Is it possible to customize / add to the menu options in the "Send Later" dropdown? For example, our offices are closed now until January 3. Could I build a menu option of "January 3, 8:00AM" without having to manually set that "Send Later" time on each email I am teeing up? Currently, the menu options are as pictured.

https://discussions.apple.com/content/attachment/ca02ec32-3636-4737-914b-b1e535dd8a12

The current stable release of Ventura including bug fixes, security updates is macOS Ventura 13.1

Keep your Mac up to date - Apple Support

Keep your Mac up to date - Apple Support

No user option beyond the drop down—

You can /submit your Apple Feedback here: https://www.apple.com/feedback/mail.html

ref: Write, send, and schedule emails in Mail on Mac - Apple Support

Even if it could be done, have experienced, as others have too in Ventura 13.01, this feature was semi functional.

It dd not always work as expected.

Must note, have not tried since the 13.1 update which has been suggested by previous Contributor