Modifying an Existing Resource
Select the resource from the list of Existing Resources. At this point, theModify… and Delete buttons become enabled.
Click the Modify… button.
The Resource Properties window opens, showing the several resource fields filled in according to the current properties of the resource.
After making any changes, click the Update button and the Resource Properties window will reset.
Click the Exit icon to close the Resource Properties window.
NOTE: The Update button must be clicked before clicking the Exit icon . Otherwise, the change will not be saved.