Alternatively, you can use PDF Expert to create a ZIP file of photos or files. The more I tinker and poke round in the app, the more I realize just how much it does.

Zip files compress your folders or files and save storage on your computer. They're also easier to send from device to device. Here's how to make one.

Any help will be appreciated!” The quickest way to do this is to ZIP the PDF file and protect the ZIP file, or use Microsoft Office’s built-in encryption tools to create a password.