My Previous Experience with Word

I've been using the older version of Microsoft Word for years. Probably ever since middle school. I've always used to for homework and essays, not much of anything else. I was able to make decent posters by inserting clip art and word art. I am not too familiar with the newer version, but it seems pretty easy to figure out, especially since everything is well-labeled. I would like to learn some of the command keys in Word to make things faster and easier.