Before we play, I need a 'refresher on' the rules. [=I need someone to remind me about the rules]
The staff is required to take 'refresher courses' every three years.
Some people need a 'refresher on' how to be polite.
(..) SPIDER SUIT: You can call me Karen if you would like. Hey, Karen, what else can this suit do? What? Maybe we should run that refresher course. KAREN: - Ricochet web. - Whoa. Cool. - Web grenade! Should I tell Liz that I'm Spider-Man? (..)2017 Spider-Man: Homecoming
(..) - What was that? Taser webs? I don't want Taser webs. You seem to be unfamiliar with your web-shooter settings. Would you like to run a refresher course? - No. Just... You choose. WOMAN : Copy, central. Six-alpha-niner on schedule. SCHULTZ: I got a visual. (..)2017 Spider-Man: Homecoming