To toggle the display of many-to-many properties in collections
Right-click on any row in the table at the left of the sheet and then select the Show Many To Many command from the popup menu that is displayed.
If many-to-many property relationships in collections were not displayed, a check mark is displayed at the left of the Show Many To Many command and all many-to-many relationships are displayed. Conversely, if many-to-many relationships were displayed, the check mark symbol is removed from the command and the display of many-to-many relationships is hidden.
The initial value depends on the value selected in the Show Many To Many combo box on the Define RPS sheet in step 1 of the RPS mapping. (For details, see "Setting Up the RPS Options", earlier in this chapter.)