I hope I don't confuse you more, but it depends on the size of the pattern that you put on the card. If it is a larger pattern then you will only get one on the card, the smaller the design the more designs you can store on the card.
As for a CD , you would put the cd in your computer and then you should be able to hook up your Ped basic to the computer, when you go to the search button ( on Ped basic) look for your CD rom and move the patterns to the Ped basic
Have fun they are addicting :wink: