Seems like a straightforward question, but I've not been able to figure it out. I have a Canon MP530 with an auto-document feeder. I've got a couple of magazine articles I'd like to scan to PDF ...

To scan documents, open WhatsApp on your iPhone, go to the chat, click the plus (+) icon, select Document, and tap Scan Document. You can add up to 24 pages into a single document.

The Notes app on your iPhone or iPad can turn your device camera into a scanner. You can capture multiple pages and turn them into one PDF that you can send.

Can I scan multiple pages into a single PDF using WhatsApp's scanner? Yes, you can scan multiple pages into a single PDF using native WhatsApp. While scanning, you can scan multiple documents.

Should I get a standalone scanner? A standalone scanner is only necessary for cases when you need to scan a document in really high detail, or scan multiple pages of a document quickly.

To combine a group of images into a PDF file in Windows 10 or 11, first, you need to make sure your files are listed in File Explorer in the order you want them to appear in the PDF file.