After finalizing my order, I upload the assembled PDF document to my personal area.

My PDF document contains the 8 scanned documents, 4 for the front and 4 for the back.

This PDF document allows you to print your 8 sheets directly on your A3 printer.

Printing should preferably be done without borders

Gather your 4 sheets A3 Recto

Adjust the A3 sheets

Assemble the sheets (collage)

Repeat the same procedure for the back