Use the Joomla calendar tool
Plan a standards-based calendar workflow for Joomla sites and time-zone-safe events.
What joomlacalendars.com is for
Use explicit dates, named time zones and portable calendar formats.
Keep the date and time zone visible
A clock reading or duration can cross midnight. Include the calendar date, UTC offset and named time zone whenever a result will be shared.
Continue on Time.now
The permanent resource is https://time.now/calendar/joomla/. This focused Time.now page must be published before the domain-level 301 is enabled.