On the home page, click on "Add project" at the top of the page.
Select your course design. Create a project from scratch by choosing "New Course" or use one of the templates if you wish to get a head start.
Name your project.
Set the time zone.
Choose your language.
Click on "Save”.
All done!
Note: there are of course other ways you can create projects, such as via a template or by making a copy of another project.