PDF files are a mainstay in our multi-platform world. This convenient file format makes it possible to view and share documents across various devices, using various operating systems and software ...

You don't need a physical scanner to quickly sign, scan and send official documents -- just use the iPhone in your pocket. David Lumb is a managing editor for the mobile team, covering mobile and ...

File syncing and storage platforms, also known as cloud storage services, offer major convenience. They let you back up and access your data—documents, photos, video, and other file types—on any ...