1. When you choose the 'Printed Sheet Music' option, you will receive the printed parts and score by postal services.
2. When you choose the 'PDF Sheet Music' option you will be able to download the PDF files of the score and parts
When you purchase PDF sheet music you are paying for the same product as
the physically printed sheet music. You are paying for a LICENCE to
print these PDF files. Purchasing a licence gives you, or
the company/band/educational institution you represent the right to print
the given sheet music for own use. Further sales (pirating) or any
other way of distributing the PDF sheet music is a breach of this
licence and can be fined by law.