Keyboard shortcuts are great at speeding up processes. If you need to paste some text into Prospect CRM from an external source/website without all the annoying formatting that comes with it (like fonts, colours, backgrounds etc.), try the Ctrl + Shift + V command. An oldie, but certainly a goldie!
P.S. If you can't remember the keyboard combination, then in most browsers (incl. Chrome) you can also right click and choose "Paste as plain text" from the pop-up menu.