In order to show item milestones on the Schedule Dependencies view, you must first make at least one task in the item externally visible to other users in the Tasks tab.
To make tasks externally visible
- Open the Projects module.
- Select an item.
- Select the Tasks tab.
- Click Check Out to check out the project plan.
- Select a task that you want to make externally visible.
- In the lower pane, on the Details tab, under Milestone Mapping select Task Externally Visible.
- Click Milestone Mapping. In the Map Milestone dialog box, select the milestone to which you want to map the task.
- Click OK.
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In the lower pane, click Save
.
- Click Check In to check in the project plan.