I need some help!
I accidently deleted my navigation menu. I'm using a Theme called KnowAll, and I accidently deleted the KnowAll Navigation menu, and some of the associated pages are not showing now as well. I had checked one of the checkboxes under the pages section, and clicked delete menu at the bottom of the screen thinking I was getting rid of just one page, and I lost the whole menu. I wrote a 3 hour exam yesterday an my brain feels like a fried egg, especially after making this mistake. Anyone out there help a brother out? I dont see any options to restore this, and I dont have any backups, but I do have a web dev and a mirror website to fall back on if theres no easy fix. Thanks!

if you have a mirrored site just flip it over?
or, just rebuild the nav?
maybe your theme allows import/export of section templates?
Depending on your hosting provider it might be worth a call to see if they can restore a back up or if backups are automatically done.
There’s also WordPress revisions but not sure if that would help with theme issues.