Can you make it so we can add links to docs because we don't have enough characters to post on the comments of the projects so we can link a doc and post the link on the doc so people can copy and paste into the thing so we can try and do their level on blocky 2.0

You can add a link to the document in the project Notes and Credits if you have made the game. I didn't understand what you mean't fully.

Sorry, Scratchers in the past have attempted to use Google Docs as a form of sharing personal information and unmoderated chat. As a result, I don't think we'd be willing to allow such links to be posted anywhere on the website.