One can also click "See project page" to edit the instructions and the Notes and Credits section once in the editor; and, can also click "Share" to allow others to view their project. Clicking will take you to the project's page, and there will be a green message above the project saying, "Your project is now shared."
A new project can also be created by going to this link, by going to "My Stuff" and clicking "New Project", or, while in the editor, you can click "File" > "New" and it will open a New Project for you, as well as saving the one you were working on.
Once the Scratcher has clicked the create button, it will bring them to the editor. There is where they can make their creation. Drag the blocks from the scripts tab and put it into the blank area called the workspace. Click on the costumes or backdrops tab to create the sprites or background. Click the sounds tab to record, add, insert, or remove sounds the sprite can make.