The bookshelf is like a digital bookshelf, where you can see all of the books that your child has read.
You can filter by recently added books, if books are read, completed or in progress.
You can also archive a book if your child starts a book and doesn't finish it for whatever reason. To do this click on the cover of the book. Underneath log reading there's a small archive book option in red.
If you have more than one child, you can filter by clicking on the circles with their initials to change the child that you are looking at.
You need to add a book to your child's bookshelf before you can log reading. We have articles about logging reading too, so make sure to check those out too.