The Generation Filter dialog allows you to edit filters on the Ages view.
 
Filters can be turned on and off so that you can easily change what is displayed without having to create/delete filters.
•Enable Filter 
 allow the filter to affect the filtering of data on the Locations view  
•Object Type 
 choose a type from the Object Type dropdown list  
 
 Remember filters exclude or include data depending on the setting in the Ages Filters dialog, so take care with your logic on this (and other) options!