How do I plan an item in the project schedule? Make sure you have created a project. On the Project planning tab, click and drag in the planning at the level of the item of the phase that you want to plan, so that a bar appears.Add any sub-items to the schedule. Tagged: planplanningproject Was this article helpful? Yes No Related Articles Synchronising milestones Relating planning items to Azure items Making planning items mandatory in project models and projects in standard mode How do I create new plan items by copying and pasting from Excel? How do I use baselines in the Project app? How do I make the project planning more or less detailed?