...
If you need to create a deferral for any item in the list, select the item and click Create / Cancel Deferral on the toolbar to invoke the Deferred Revenues dialog box (below in the topic). The toolbartoolbar and then Cancel Deferral in the dialog box.
icon in the first column indicates that for this item a deferral was already created. To cancel the deferral, click Create / Cancel Deferral on theThe Set Components dialog box
...