Recording links are an excellent way to share a recording ... Rather than directing students to a particular part of the site, you can post an announcement containing a link to the specific recording you want them to view ("For those who missed the Tuesday night session ..."). Note that Collaborate recordings won't be around forever. You shouldn't depend on them to be accessable if you copy the course content into course sites for a future term (that's what Microsoft Stream is for). But it can be very handy within the term.

To get the link, go into the Collaborate page in the course.

Click the MENU button in the upper left, choose RECORDINGS.

Locate the recording you want to copy the link for. Click the OPTIONS button to the right of that recording.

Choose COPY LINK.