How to create a shortcut in Microsoft Outlook to send en email the next morning

I am trying to achieve a relatively simple task :

It sometimes happen that I work a bit too late on the evening. I think it is a good practice not to send emails at anytime during the evening/night if there is no emergency.
So I sometimes use the do not deliver before XXX option as described here

But it can happen that I have to send several emails at a time, which makes the standard procedure a bit tedious.

I was therefore wondering if there is a way to automate that, ideally throuth a shortcut. I have browsed throught the quick steps options, but it does not appear to be one of the possibilities.

So is there a way to do that ?