 Here is how I quickly add videos to a YouTube playlist. First thing I do is go to my YouTube Studio. I click on Content on the left, and that lands me here in the list of videos. Then I click on the checkboxes next to the videos that I want to add to a playlist. I'm going to click these two, and I'm going to click this one. And then I click on Add to Playlist up here, and then I either select an existing playlist or I can create a new playlist. I'm going to go ahead and create a new playlist just to show you what that looks like. So I'm going to say Testing 123. I'm going to make this playlist unlisted so that it's not showing to my subscribers right now. I'm going to click on Create, and voila, it has been created, and the check mark is there, which means that these three videos will be added to the playlist once I click on Save. I'm going to go ahead and click on that now. Alright, it's been saved. Next thing I'm going to do is to show you how I order the playlist. So I go to my playlist on the left-hand side, and there's the Testing 123. I go ahead and click on the image itself. That brings me into the playlist, and this is where I can now drag and drop the playlist. I can either sort the playlist by date added, date added newest, meaning when I added the videos to the playlist, or date published, which means when the video itself was published. So if I do date publish oldest and newest, for example, it'll sort because this was published the oldest. But I can also get rid of the sort by simply clicking and dragging. Let's say I wanted this video to be the first video on the playlist. So I simply click and drag this area here, and then I can drop it off here. And so now when people play this playlist, this will start first, this will start second, and this will be third. So I hope this is helpful for understanding how to work with a YouTube playlist.