After uploading your print file, it can sometimes take a little longer before you can proceed to the next step in the ordering process. This is not because of the size of your document in MBs, but because the system performs various checks on the file including colour recognition and a virus check. Colour recognition ensures that both colour and black and white pages in the document are recognized, printed, and calculated in terms of costs. The more pages your document contains, the longer this process may take.
If your document is over 300 pages long,
we recommend against sending them via the Canon online store. Send the file, for example, via WeTransfer to E: email@example.com