General Understanding Of Time zones and how they work in GHL (Disable Contact Time zone)

Disable Contact timezone. What does it do? How does it affect the reminders

if disable, appt reminders will not work properly and will not have the option to change on contact side.Location time zone compared to Prospect timezone

Appt reminders will reflect the prospects time zone and the location timezone will reflect the location timezone

east coast books appt from a company that is on the west coast. The location (westcoast) sees appt at 2pm but the east will get the appt at 5pm