Rules! Send only new videos. Writing a link in the comments. Every day at any time the administrator writes "the set is open" only after that you send a link to the video (you can send no more than three links). Next, depending on the number of videos, the administrator will write "the set is closed." So you can't send videos anymore. When all the videos are added to the playlist, you will receive a report. Each of the participants in their free time, Velchanin this playlist with a video on YouTube (you don't have to watch it, you can do anything)

All video in playlist channel
https://youtube.com/channel/UCmA3_JPsOtjwOZidnznuDrQ

The set is open: (Write a link in the comments)