How to use "your time zone" / "your time" ?
I often use "Is 9.00am ok/convinient for you to phone in your time / time zone/your country time/ Denver time ?"
When I ask my language partner to set a schedule, please give me some more suggestions.

Question

Answer

You don't need to be so specific, honestly.

"Is 9:00 p.m. your time okay for you?"

It's not exactly a beautiful sentence, but that's how we say it: 'your time' and 'my time'. English isn't keeping up with modern technology very well.