You may filterFilters are used to strip out unwanted elements from content before they are displayed, alter the entered data in some way (such closing HTML tags as necessary), or increase the functionality of entered data (such as the automagic linking of glossary terms). by one or more Roles by selecting from the following dialog and pressing the Apply button. You may select (or deselect) multiple Roles by holding the 'Ctrl' key on your keyboard while clicking.