Well, this is the very first time I have heard about Time Machine. Perhaps, it's about time for me to back up my laptop because it has been tow years since the last time I did the process. It was my friend who did it that’s why I am clueless. By saying that, the video was very helpful in my case because it was a clear tutorial that is not complicated to understand. Than you for such a huge help. I am hoping that more and more advices will be posted here!
I have been integrating technology in the classroom and across the curriculum for most of my career as a teacher. I hope this site helps you. Contact me with any special requests.