To add a content-level TPO set:
On the Search Workbench tab, select Text Processing Option Sets from the Show menu.
In the Text Processing Option Sets menu, go to Text Processing Option Sets > Content TPO Sets.
Click New Content TPO Set.
Enter a name for the TPO set.
Set the TPO options. Options are set to “Use Search Project-level setting” by default. Select “Use Content-level setting” to enable an option. Options are described in online help. To access the item description, place your cursor over the question mark icon.
Note: TPO options related to topic sets, such as Enable topic patterns, can only be used at the project level.
Click Save Options when finished.