I am sure that what I post here will be old news to many, but I thought it may be useful to others.
How to make the best of Biblical Persons Diagrams is not necessarily evident.
First, the way to access Biblical Persons Diagrams is not evident. The reason for this is that though it looks like a tool (and so one might think to look for it there), but it is in fact a resource. You may instinctively look for it among interactive media (after all, both the graphics and the icon look like those of interactive media) but will not find it there. The way to find it is just like a regular book in the library.

Second, Biblical Persons Diagrams contents are arranged by titles alphabetically, not by references. References are indicated in parentheses after the title, but there is no quick way of finding your passage else than by scrolling through the whole collection.

The turning point is realizing that this is a resource (a book) and thus, you can search it as you would a book. For instance, you can search for <Person name>. It will come up if you search Everything but it is more streamlined if the book is opened first from the library and then you select it in "search in" or you type the title in the search in box directly. You can also search for it under media search but really a basic search works just fine. In fact, I found that a media search only displays small previews whereas as you see in the example below, a basic search produces the charts titles as well.

I picked an easy example above (Abraham). But it can be a bit more complicated when you are searching for a person who is not the only one by that name. See for instance, Caleb:

Using * as a wildcard does not work. In this case, it is best to let the drop down list populate and choose the correct entry:


The other way of doing something like this is from a diagram, right-click on a person and search "this resource":

The other quite useful entry point is to search by <Bible reference>. [UPDATE: As MJ points out below, you can just do < reference >. This way, you can start from where you may be reading: Genesis, Chronicles, Nehemiah, etc:
