Robin and Outlook show meeting times and daily schedules in the timezone your browser uses. Robin stores all events in UTC to avoid conflicts between timezones. This blocks off your calendars at the right times, so you do not get double bookings.
What is UTC?
UTC (coordinated universal time) is an international standard for date and time. UTC does not observe daylight saving time, and is mostly the same as GMT.
Exchange users
When you open a Robin-created event from your Outlook calendar, the start and end times show in UTC. To show the event in your own timezone, change the timezone from the dropdown menu.