 Hello. I just want to give a little bit of update on some changes that are going to be coming to my channel. For those of you who've been subscribing or visiting my channel on a regular basis, you know that I provide instructional videos for general physics. Primarily I've been using this in a flipped classroom environment, meaning my students use these videos to get a brief introduction to the different concepts and equations, but then they come into class to actually do intensive problem solving. With the current health issues, we are moving to a fully online format, and that's going to mean a few changes for my channel. One, I'm going to have more announcement messages for my current students. If you're one of my subscribers who is not a current student, you can safely ignore anything that starts with announcement. Those will be for my specific current students. On the other hand, I'm going to be adding a lot more videos that actually solve problem solving, things that I haven't had in most of my videos to this point. I do ask for a little patience as I'm going to be creating some of these videos with a pretty quick turnaround time. Some of the quality that I've been trying to make sure my videos have, I may not necessarily have that level of quality in all of my videos that are coming out. If this works well, I hope to be able to add more problem solving videos for other topics, but right now I have to concentrate on the material that my students are on right now. So initially, there's going to be a lot of videos on circuits and then on magnetism, but hopefully I'll be able to go back and add more later. If you do have comments about any of the problems or questions about how I've solved the problems, go ahead and use the video comment features and students can discuss those. If you're not one of my current students, but you are also having to transition online, know that I have playlist for a lot of topics covering both semesters one and two of general physics. Again, most of those videos only contain a brief introduction to the topics, but that might help you out. If you've been using these videos and find them useful, you might comment to your professors to make these available as links to their students as well. Thank you very much.