CRM
We used to check in 20 mins early, check with dispatch, security, load control and met then go to the cabin crew briefing giving them the full picture, what we expected from them and how we could help each other improve the service and safety.
No rank Bull, no sir Bull and no up our own posteriors.
If the CC was in doubt then off I went with a tourch and in full smart uniform including bonnet to have a deco myself.
Its what our pax paid for, service and safety.