I have been asked to submit a video link.

First upload your video to YouTube, Vimeo, Daily Motion, Google Drive, Dropbox, or iCloud.
Tip: To avoid potential copyright issues, use Google Drive, Dropbox or iCloud

Obtain a shareable link

Log into Competition Corner

Go to your Dashboard

Locate your event

Click on the list of workouts

Click on the workout you're being asked to provide a video link for.

Add your link and save your change.