4. The system according to claim 1 , further comprising: a post-processing device that receives the data part transmitted by the transmitting unit and performs a predetermined processing using the data part.
4. The system according to claim 1 , further comprising: a post-processing device that receives the data part transmitted by the transmitting unit and performs a predetermined processing using the data part. 6. The system according to claim 4 , wherein the obtaining unit obtains type information relating to a type of the document from the printed document and causes the post-processing device corresponding to the type information to receive the data part.