What happens when a tester clicks 'Confirm Successful Test' on a normal change, and when can it reach production?

The original transport + the latest ToC version are merged, released, and queued for QAS (fully automatic).

It can only import to production once the cycle advances to go-live — deployment is done for all the cycle's normal changes together. Each document is set to production status, the RfC auto-moves to 'if implemented', and the change manager confirms to lock it.