Welcome to Part Two of the Guide to using the workshop. This game(like I said in part one) supports the Steam Workshop!

This game does not only allow you just to play and make puzzles, you can view the Workshop puzzles, the ones by other community players! All you need to do is go to the Workshop in he main menu.
There you will find loads of items by others
Credit to this user for screenshot. Just like the main game puzzles, the puzzle image will not show until you solve it

You can play a level by simply clicking on it. Like all the big puzzles in the main game, it is very useful to use the X while on big puzzles. Once done, you get to rate it, and it gives feedback to the user who made it! You can also comment by doing so on the Workshop Item's page on Steam