DEVONthink is not an island. It integrates with the rest of your Mac and iOS devices in a variety of ways to make it easy for you to add data to DEVONthink. There are even some options that allow you to share your data with friends and colleagues. The first part of this chapter will discuss the various ways to get documents into your databases. This is followed by a section on the exporting options, with the remainder of the chapter discussing sync, in philosophy and practice.