Subject GSG048. Working the Ropes/IB_NavigationBar and IB_UpdateBar.
Author Raymond Kennington
"Both of these bars are set to use the same datasource as the grid and the Book detail
panel."

should read:

"Both of these bars are set to use the same datasource as the grid and are placed on the
Book detail panel."

Also later: "connected to another grid and another detail panel respectively,".
--
Raymond Kennington
Programming Solutions
W2W Team B