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Proposed meeting time shown side by side across four attendee timezones with local time, offset, and working hours status for each.
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Timezone Compare Row is the slot-validation strip for a proposed meeting, Thu Jun 19, 2026 at 14:00 UTC shown side by side across four attendee timezones: Avery Stone at 10:00 AM EDT, Priya Nair at 3:00 PM London, Marcus Kim at 11:00 PM Seoul, and Sofia Reyes at 7:00 AM Los Angeles. Each card shows the local time, date, offset chip, and a working-hours indicator that reads Working hours, Before 9:00 AM, or After 9:00 PM.
Attendees are one array with a status field that drives the dot weight. The footer note says working hours are assumed 9:00 AM to 6:00 PM and tells the organiser to adjust before sending, which is the one instruction that prevents the 11 PM invite.
Reach for this block before the organiser hits send on a cross-timezone invite, wired to your proposed UTC slot and your attendee timezone list. Replace the four slots with your actual guest list.
A natural flow around it on an Application Pro page:
Before
After
One strong use is the pre-send slot check for a scheduling tool. Other comparisons:
Tip: the status dot weight is the whole communication; a muted dot on Seoul at 11:00 PM is harder to ignore than any warning banner.