Please add a simple toggle or an optional second time-zone bar to the calendar view.

Often scheduling events with people in other time zones requires annoying mental math or switching tabs to check conversions and can be easy to make mistakes or get frustrated when the clocks change.

A second time zone on the left of the main calendar can help. Other apps do this with a "sticky" secondary timezone label at the top of the sidebar. For example, you could permanently see both your local time (GMT+1) and your colleague's time (GMT+7) side-by-side.

The instant, at-a-glance clarity removes friction, prevents errors, and makes the calendar easier for global, remote teams and international contacts.