There are too many options to remember! So many commands, toolbars, and menus. How do you find which one to click when you need it?
Simple: when in doubt, right-click, and a menu will appear. This contains most of the common functions you might be looking for. It can vary depending on where your cursor is, what’s selected, etc, so play around a bit.
Menus can also look like a vertical column of three dots, or three small horizontal lines (a ‘hamburger menu’) on the extreme right or left of a toolbar.