Paul doesn't publish Susan's report as written, but edits it first, much to Karl's relief.
But when he sees Paul, he is not grateful, as he should have been.
He decides that he must go to see Susan.
Chris thinks Lucas is about to give him the sack, but he offers him an official apprenticeship.
While out drumming up business, Chris is left in charge.
A man brings in his son's car for a service, and makes remarks implying that his son is gay...rather disapprovingly.
This upsets Chris, even though it was not directed at him.
He tells Lucas about it, and Lucas says not to worry, and deals with the man when he collects the car, still making similar remarks, which Lucas ignores.
So Chris decides not to accept the apprenticeship after all.