Figure 257 In the Matching Any or Matching All dialog boxes, you can select the Content Type from the drop down list. The options are: Any Type Book Collection Document Excerpt Offer Page Note: The most useful Content Types for inclusion in a Collection are Book and Excerpt (highlighted above). Once you’ve selected the Content Type, the Content Type’s Properties will display. The Properties that display depend on the Content Type you’ve selected. When you select from the list of Content Type’s Properties, another list will appear containing all the values from the selected Property. For example: If you select the Content Type of “Book” and then you select the Book’s Properties “Tags,” the field Tags will display below the Properties list, along with a list of ALL Tags for all Books in your Tizra Publisher system (Figure 258). Figure 258 Select existing values by clicking on them (they'll become bold). Deselect values by clicking again (they will lose the bold typeface). You can also optionally Filter (Figure 259) on entries. The Filter is useful for narrowing down the list of whatever is being displayed for the selected Property. !