Don't forget about the time difference. I am in the UK.
I'm available at 10.30 am, 12.00 pm, 2 pm and 3.30 pm UK TIME.
Most countries in Europe are one hour ahead.
If you're in Asia, my morning is your afternoon or evening.
If you're in America, my afternoon is your morning.
Go to worldtimebuddy.com or timeanddate.com/worldclock to check the time difference in your country.