Thank you JoeRadak.
On the day you sent the link, I added 3 videos to the page.
However, it is still waiting for approval.
There was no positive or negative feedback.
Maybe they only approve professional videos.
Waiting for videos for approval seems to be a problem for publishers.
According to my guess, only the videos selected by the moderators are published among the videos added by the users.
In short, this page does not seem to be very useful for all users who share standard training videos.