Control Processes with Queueable Apex

Concepts

Queueable Apex implements Queueable. It accepts non-primitive types, returns a job ID you can monitor, and can enqueue another job from execute.

Hands-On Challenge

1. Create AddPrimaryContact implementing Queueable with a contact and a state abbreviation.
2. Insert a clone of the contact for up to 200 accounts in that billing state.