Preview automatically fills in the current PDF’s name. To avoid overwriting that file, enter a new descriptive name and click Save.

Got PDF documents to e-sign? Here's a guide on how to electronically sign a PDF document on iPhone and Android on the go.

You can save any PDF onto an iPad, and read them in apps like Apple Books and Google Drive. Here's how to save PDFs on an iPad, with specific steps.

iPhone users can now use their device to sign important PDFs without having to look for a desktop computer.

Select PDF instead, and tap Done. Choose the Save to Files option from the share sheet. Choose the directory where you’d like the PDF to be saved Hit Save in the top right, and you’re all done! That’s ...

Open the PDF file using a compatible browser, enter the password, click on Print, and choose 'Save as PDF' as the destination. Save the file to remove the password.