Note that, although this is a free site, it is a fully functioning Moodle site, so the home page should look familiar.
First give your site a name!
- Under Administration, Front page settings: Click Turn editing on
- Click Site administration
- Click Front page, then Front page settings
- Give your site a name (and a relevant short name). Unless you want to do otherwise, leave the other fields as is. Click save changes
The short name appears at very top left. The full name appears in larger letters below the short name. Click Home at top left to return to the home page. Turn editing off for now.
Now notice that one course is created for you when your site is built: Introduction to Moodle. This course is actually the MoodleCloud cheat sheet! It is a reading course only - you are set up as the teacher, and you do not have to enroll (or enrol) in the course to take the course. I strongly suggest you read through this course, including the documentation section near the bottom.
Since you are an admin by definition, you will want to refer to the Guide to New Administrators - setting up a new course is relatively easy, setting up students and allowing them to take your courses is not.
Next up: Adding a course to your site - the easy way - restore a course from a backup, such as your backup from Teaching with Moodle. the hard way - creating a course from scratch