TIME Function - Which Time Zone?

GMichal

I've been looking thru all of the posts regarding the TIME function and can't seem to find where it stated where the time is pulling from. Is it the user's PC time? Is it always Pacific time since that is the Smartsheet default time? How is the time change twice per year addressed?

How does a company make sure that any times captured are always in the same time zone and valid to use to calculate time durations?