# Callout paid + take machine with (IA)

**Lesson (b101 GH4425-KINGDO-75 / GH4428-KINGDO-22):**
1. Put both callout-paid stem and machine stem on one warehouse mail when tech must leave with machine.
2. Attach invoice + dispatch (+ training voucher if sold) so print is one action.
3. Warehouse "Printed" ack closes the bag-check loop.