diff --git a/example/example.org b/example/example.org
index 018d083..cfc70e1 100644
--- a/example/example.org
+++ b/example/example.org
@@ -471,12 +471,7 @@ tab
    [[file:dots/examplehsuRqc.svg]]
    :END:
 
-** Network functions
-   =dds/networks= provides some basic primitives for working with
-   individual functions which may appear in a network model.  Clearly,
-   these primitives can be applied in contexts not necessarily
-   directly related to networks.
-
+** Tabulating functions and networks
    Here's how you can tabulate a function.  The domain of x is {1, 2},
    and the domain of y is {0, 2, 4}.  The first column in the output
    corresponds to x, the second to y, and the third corresponds to the