Yup. Then every morning when you wake up, the "next thing" in all the books you've entered in is waiting for you. You can tailor your lists individually for your family and for each child. You can use some of the great Sonlight books if you want. You can use AO books. You can use the books recommended in the SCM guides. You can just pick and choose from anywhere you want.
Yes, let's say you are in the Middle Ages. So you find a good spine, perhaps, for everyone, and choose a few read-alouds that you'll read to everyone. Then perhaps you get a few easy, shorter books for your young readers, to add to the above. Then you pick out some for your older children. Toss in an activity book if you want. Presto. You have it all ready for you in the Organizer, ready to go. You figure out a rough amount--following the great Planning your CM Education here at SCM is a fabulous and easy start--of how fast you want to go through the books. Then just adjust how often you read each book--we have things we read only once a day, things we do two or three times a week, and things we do everyday. We just tell the Organizer which is which and we are ready to go.