Activity Times & Clash Warnings

Give each activity a time and the planner keeps the day in order.

• Use the time picker when adding or editing an activity — or type a label like "Morning" if you do not have an exact time yet.
• Each day is automatically sorted from earliest to latest.
• If two activities are within 30 minutes of each other, a Time clash badge appears on both, plus a warning on the day header.
• You still see a live hint while editing, so you can fix the overlap before saving.