I have to print the above PDF for an assignment. When I download the PDF and look at the properties, 420 × 594 mm (portrait) is stated. I want an A1 (594mm x 841 mm) version of this PDF.
How do I make an A1 version of this PDF?
The printer, which can print A1, is at my school so I have not connected my laptop to a printer. This is why the Print Destination is "Microsoft Print to PDF". I'm also a complete beginner in printing.
I genuinely apologise if this is the wrong place to submit this question!