In Calendar View, When adding Time entry in Calendar, it shows by default 15 minutes. Where I can change the setting, to make it 30 minutes, so that whenever I make a entry, it should save it in 30 minutes timeslot

[Jake]

Hello! When you’re in the Calendar view, use the plus and minus icons in the upper-left side of the calendar to zoom in and out. This will also affect the default duration when manually entering time.