Hey Donald,
Can you please make it clear which links are you talking about?
If you are talking about the updates with the Expert Advisors themselves, I always place them in the same place where the original ones were.
They are displayed below the video. In most of the courses, they are with the video where I show how to place the Expert Advisors on Meta Trader. In few is where I filtered and selected the EAs.
Let me know if you can not find any, but let me know the name of the course, so I can tell you the exact lecture.
Kind regards,