old account

Hello guys. I have a very old nostalgic youtube channel that I created approx around 10-15 of September, 2010. It has some old funny hidden videos in it. It isn't connected to any google account(?), but to another (yandex) e-mail address which I still have access to. I also have notifications...

Hi, Sorry, I haven't used this site much before, but I hope I'm asking in the right place. This has probably been asked multiple times before but any help would be great. A friend of mine made a YouTube channel years ago, and uploaded a video on it. She now wants to take down the video, but...