To delete all or part of a content group definition:
In the Content Group Definition panel, select the part of the definition you want to delete.
If you want to delete the entire definition, choose Edit > Select Entire Rule Set.
If you want to delete an entire rule within the definition, click on the first line of the rule (
Include this content:, for example) or choose Edit > Select Entire Rule.If you want to delete a specific line within a rule, click on just that line.
Select Edit > Delete.
Select File > Save.
