There are some projects I created that I do not want to have anymore. How do I get rid of them?
To remove a project from your list of projects, you can archive it by selecting it in the list of projects, and clicking the "Archive Project" in the list of options at the top.
Archived projects are never truly deleted. If you want to bring back an archived project, you can select that project from the list of archived projects in the project list, go into the project to start editing, and then choose Project Settings from the Project menu. In the settings dialog, you can change the projects status from "Archived" to another status.