JACK allows you to change the colour of schedule items, which helps you customise how they display in Planner and Gantt view.

To edit the color of a schedule item, navigate to Schedule > find the relevant schedule item and double-click on it. This will bring up the Edit Schedule Item side-menu.

To change the background or text colour of the schedule item, click on the square to the left of Background (or Text) and select from the 10 preset colour options. Alternatively, you can click on 'other' and either click on the dropper icon to pick a colour, or enter a custom RGB code.

Make sure to save your changes so that they are reflected in the Planner or Gannt view.