Open / Edit a Task / Milestone from the Timeline
Click any task bar or milestone on the Timeline to open that task in the slide-panel drawer.
- Click the bar or milestone on the chart.
- View or edit fields in the drawer (dates, name, progress, Show In Timeline, color and so on) and save.
- Close the drawer when finished.

The Timeline is read-only — you cannot drag bars to reschedule. Change dates in the drawer or on the task form.
The chart refreshes when you close the drawer after saving. Edits do not appear on the chart while the drawer stays open.