The PDF format is meant to be non-editable, but if you scan a document that comes out too light or receive a contract with type that is too faint to read, you need a way to darken a PDF. Here are a ...

You don't need to buy a scanner to sign, scan and send official documents -- just follow these steps to use the scanner right on your iPhone. David Lumb is a senior reporter covering mobile and gaming ...

iPhones are multifunctional devices. The cell phone whose primary purpose was for calling and texting is no longer. Apple smartphone lovers use their devices for scrolling social media, online ...