Use this procedure to change the comments beside a specific due date.
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                Expand the project, if necessary,  to display its items.
            
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                Expand the Deliverables item.
                The deliverable maps appear. 
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                Expand the map whose milestones you want to specify.
            
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                Right-click the Milestones item, and  select Manage from the menu.
                The Manage Milestones dialog appears. 
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                Enter text in the Comment column.
            
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                Click OK when you're finished.