Once you are happy that you have found what you want, click the Add to Basket button to add that score or part to your shopping basket. After you have added everything that you want to buy at this time, at the top of the page you can view the contents of your shopping basket. From there you can go to the checkout to pay for the music.
Once you have completed the checkout process, you will be able to print your music from the My purchases section of the My account pages.
Many scores and parts available from Score Exchange can be downloaded as a PDF file after a purchase, but some music requires you to purchase the number of prints that you require – these scores can not be downloaded as a PDF and can only be printed.