Mike Sorrentino is a Senior Editor for Mobile, covering phones, texting apps and smartwatches -- obsessing about how we can make the most of them. Mike also keeps an eye out on the movie and toy ...

In today’s digital age, the ability to create and save digital signatures has become an invaluable skill. Whether you're signing contracts, authorizing documents, or adding a personal touch to your ...

What do you do if you receive a PDF document by e-mail and need to sign it and send it back? You probably print it out, sign it, and then scan it again before e-mailing it. It’s a tedious process and ...

When you need to sign a document that's sent to you as a PDF or a Word file, you can easily take care of that using your phone. Whether you use an iPhone or an Android phone, both include built-in ...