Good evening Fred and welcome back!
Thank you for reaching out to us.
I would love to help you with this topic.
The good news is that you can totally achieve this and much more.
The simplest way to do this is through some template customization.
Just to set expectations, as you might know, the scope of our support is mostly to get our customers started on the right track and to help them in case of issues. We unfortunately do not provide complete support for customization.
You might want to read our Themer’s guide to get a sense of how that works.
If that is slightly outside of your comfort zone, you can also hire one of our recommended customizers to do the customization for you.
What you would need to do is tweak the $date_without_year_format to add the Day’s name (long or short version), at least for the list view. Something along the lines of :
$date_without_year_format = tribe_get_date_format('D F j, Y');
Let me know if that helps.
Have a great day!
Geoff B.