To delete article search criteria:
1.Open Content Management from the Desktop.
2.Select the Articles tab.
The Articles|Search page appears.
3.Search for and select the article that you want to work with.
The Articles|Basic page appears.
4.Select the Criteria tab.
The Articles|Criteria page appears.
5.Select the 'del?' check box next to the criteria that you want to delete.
6.Click 'Apply'.
A window confirms that the article was updated.
7.Click 'OK'.