Sadly Enhance is still extremely limited when it comes to user interface or administrative tasks beyond initial setup, not even basic website access logs which is almost a show stopper and included with every other panel!
Some additions for email queues are coming next month in 12.1.0 such as email queues which will be great as-well as hopefully controller migration. Big improvements to email which will likely include the settings your after, but this is only planned but not scheduled.
As much as I appreciate all the new technical features they are working hard at, a comprehensive interface is one area the team needs to seriously invest some time into. I'd argue this should be at the very top of the list, well above everything else currently on it and many of the tasks prior. I say this as constructive feedback and having seen similar software vendors ignore or prioritize UI at the bottom below emptying the staff room fridge because its boring.
Sorry for the rant, its one thing that grinds my gears with Enhance and is holding it back from being able to be deployed commercially (public facing). Without a doubt its still the most advanced and promising panels. Do have to give credit and thank the team for writing out their documentation the past couple of months.
