I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

It's easy to download a PDF document on an iPhone and save it to an app like Apple Books or iCloud Files. Here's how to do it.

To change the default PDF viewer on Windows 10, you'll need to edit your default apps in the Control Panel.

The format-specific support needs to be evaluated for the specific reader you are using. usage: pdfitdown [-h] [-i INPUTFILE] [-o OUTPUTFILE] [-t TITLE] [-d DIRECTORY] options: -h, --help show this ...