Follow these steps to edit an activity on an Event Schedule:
Click on the Edit hyperlink next to the activity that you wish to edit. The Edit Activity dialog box is presented.
Select the appropriate transaction from the Transaction drop down list, if necessary.
Select the Due Date by clicking the Date radio button to manually enter a date or select the calendar widget to select the date from the Calendar. Select the No Due Date radio button if no due date is required.
If a due date is specified, a secondary state in the Overdue Secondary States drop down may be specified to assign to the activity when it becomes overdue.
Click OK to save the changes to the activity and return to the Event Schedule view. Click Cancel to return to the Event Schedule view without saving changes.