She's always the first to hear about company changes because she's in the know
You'll need to be in the know to understand all the office gossip
If you want to get the best deals, you have to be in the know about upcoming sales
The journalist had sources in the know who provided him with the exclusive story
He's been working here for years, so he's definitely in the know about our procedures
Only a few people are in the know about the surprise party we're planning
To really appreciate this film, you should be in the know about the director's previous work
Being in the know about current events is important for informed decision-making
The locals are in the know about the hidden hiking trails that tourists miss
She gave me a wink, indicating she was in the know about the secret plan
Did you hear about the new project at work?
No, tell me more! I thought you were in the know.
It is still very hush-hush, but exciting.
She's always in the know about the latest trends
She's always informed about the latest trends
She's always up-to-date on current trends