In this chapter, we learned about creating Maps and using Functoids. We took a closer look at connecting to a database as well as controlling looping, doing conditional mapping, and other advanced Functoids. The Scripting Functoid was examined closely and the options it enabled for integrating with external assemblies and writing XSLT Scripts. We also looked at using Maps from within Orchestrations to enable multipart Schema maps and talked about what options there are for testing the Maps. The next chapter is about developing the BizTalk artifacts—creating Orchestrations—as a part of the exam.