Time zone list for drop down

1. How do you list time zones in an email?
2. What are the 7 main time zones?
3. How to get a list of timezone javascript?

How do you list time zones in an email?

Reference to a specific time and zone would follow standard guidelines with the zone in parentheses: 4:42 p.m. (PST), 11:03 a.m. (MDT), 2:30 p.m. (CST), 10:00 P.M. (EST). AP on the other hand advises to capitalize the full name of each time zone: Pacific/Mountain/Central/Eastern Standard Time.

What are the 7 main time zones?

From east to west they are Atlantic Standard Time (AST), Eastern Standard Time (EST), Central Standard Time (CST), Mountain Standard Time (MST), Pacific Standard Time (PST), Alaskan Standard Time (AKST), Hawaii-Aleutian Standard Time (HST), Samoa standard time (UTC-11) and Chamorro Standard Time (UTC+10).

How to get a list of timezone javascript?

If you only need a full list of time zones that your environment supports, you can now acquire that array using Intl. supportedValuesOf(), like this: let ary = Intl. supportedValuesOf('timeZone');