Who this is for. Whoever sets AP Helpdesk up, which is a Super Admin.
The last step commits everything the previous steps collected. Nothing you entered is saved until you complete it, so leaving the wizard before this point discards the configuration.
Start the automation
Check the stepper reads Save and Run. Use Previous to go back and correct anything.
Select Run.
The screen states what the button does: it saves the configuration and starts the automation. The agent begins monitoring the connected mailbox from that point, so treat it as the moment the instance goes live rather than as a save.
After it runs
The new instance appears in the Running Instances table for the skill, with its ERP, mailbox, status, and replies state. From there you can pause its replies, edit its configuration, or stop it. See Understanding the Running Instances Table.
The mailbox you paired is now in use, so it no longer appears in the Mailbox list when creating another instance.
Turning a function off
Clearing a function that was previously on is not the same as never having enabled it. Where you clear Turn on AP Invoices on an instance that was using it, the wizard warns before letting you continue, because processing that depends on it stops.
Figure 1. The Save and Run step.