You can add a border in a Google Docs page using a workaround, since there's no built-in border tool for doing this ...
You can make a hanging indent in Google Docs using the ruler tool, which lets you change the margin size.
Google Docs is a powerful word-processing tool that is chock-full of game-changing features that you can use to elevate not just the quality of your writing, but the way you'll eventually present it ...