If and when people start to use Siri Shortcuts then Apple has another feature hit. Shannon Liao with some How-To and What-To-Do for getting the most from Shortcuts in iOS 12.x.
Shortcuts replaces Apple’s old Workflow app and makes Siri more powerful and useful than ever before. By recording custom phrases and adding them to Siri’s repertoire, you can trigger a sequence of actions involving multiple apps.
Even better, Shortcuts are shareable, and you determine the Shortcut’s name and call to action (better than learning 300 Siri commands).