When I was enrolled in college, technology was fairly new in terms of what was offered online. In fact, I would often have to take a long distance walk across campus just to use the computer lab. Not very long ago, educational training required physically attending a class, lecture or reading a series of books in order to obtain knowledge about a particular skill.
Now, everything is available without leaving your home. There are so many technological resources such as online classes, webinars, interactive quizzes, etc. Receiving training and educational opportunities has never been easier. These resources are there for you whether you need an answer to a specific question or would like to acquire additional knowledge for a specific skill.
Many of these resources are free to sign up. I encourage you to take advantage of some of these opportunities in order to stay sharp on particular subjects or to further your education.