Why an entity was discarded - The Why Discarded function

After choosing several states, entities which do not match the current selection are moved to the Entities Discarded window. To determine why an entity was discarded, select it from the Entities Discarded window then select Why Discarded from the Entities menu or click on the Why Discarded button on the toolbar.

The Why Discarded dialog which opens displays the list of chosen features that do not match the selected entity. For each feature, the list of states that you chose from the feature are displayed, along with the list of states present for the entity in the key.
 
If an entity is discarded that you believe should still be present, the Why Discarded function allows you to quickly compare your selections with the features present for the entity in the key.