This documentation is for developers. If you want to configure your calendar view's snap duration, make sure that your window action includes a context similar to this (example is the default value): {"calendar_slot_duration": "00:30:00"} It can be added in actions defined on python or as `ir.actions.act_window` records. ![edit action settings](../static/description/edit_action.png) ![result](../static/description/calendar_result.png)