Yes, use your mouse better and start right-clicking on things. If you are not in the habit of doing that you are missing a lot of convenient help at the (right-)click of a mouse!
Start now. Say you are looking at an image file (a picture), say it’s called img10023.jpg, right out of your camera, right-click on the file name. The menu that pops up shows you what you can do with the file. In the menu there is probably an option to