If you receive a PDF or other digital file that requires your signature, you can easily do so using your phone. Whether you use an iPhone or an Android phone, both include built-in options for adding ...

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 ...

Think back to the last time you created, edited, or opened a digital document — was it a week ago, yesterday, or perhaps just 25 minutes back? That's likely a testament to how integral digital ...