How to Fax a Document From Your Smartphone

You can sign a PDF document from your phone, tablet, or any other computer and email it off to someone. But some organizations still don’t accept documents via email — you may need to fax documents instead.

No, you can’t use your smartphone’s phone connection as a fax machine or dial-up modem. You’ll need to rely on an app or third-party service that does the faxing for you, just as you would sending the occasional fax from your PC.

How to Password-Protect a Printer

If you share a computer, you might want to limit who can use it to print. Unauthorized printing gives others the opportunity to walk away with digital material, and it wastes resources like ink and paper. Luckily, you have a couple of ways to secure your printer without compromising your own ability to print.

Set a Password