How to password protect a PDF in Adobe Acrobat Reader and shield your sensitive data

To password protect a PDF in Adobe Acrobat Reader, you'll need the paid Pro version, which starts at $14.99 a month.

How to digitally sign a PDF when you don't have access to a printer and scanner

You can digitally sign a PDF in several different ways, including Adobe Acrobat, Apple's Preview app, and mobile apps, among ...

This WhatsApp Feature Makes It Easy To Turn Your Paper Docs Into PDFs

WhatsApp’s built-in document scanner lets you digitize paper documents into PDFs directly from a chat on Android or iPhone, ...
Slate

The Solution to America’s Housing Crisis Might Be Built in a Factory

Sign up for the Slatest to get the most insightful analysis, criticism, and advice out there, delivered to your inbox daily. On a quiet street 2 miles north of Boston ...
Slate

The Hilarious New Documentary About Extreme Birdwatching That’s Winning Over Even Non-Birders

Birding is having something of a pop-culture moment. Uzo Aduba’s “world’s greatest detective,” from this summer’s Netflix hit The Residence, was a birder, as is Mark Ruffalo’s FBI agent character in ...