The workout descriptions are in the weekly manuals in order of their appearance.
The follow along videos are on the weekly pages here on the website, just scroll down past the weekly manuals!

They are also posted on the day (Mon/Wed/Fri) in the Facebook group at 5:30am est.

You’ll find them under the Announcement section (or pinned to the top of the page on the day)
You can also search the hashtag: #TCworkout and/or the day you’re looking for ie: #Week1Wednesday