TITAN CMS - Tags - Any vs All
When using the Match All, only results that match all tags selected by user will display. When using the Match Any, results that match either "or" of the tags selected by user will display, thus producing a larger list of results.
*Default setting is "ANY" which means "or". When there are more than 1 tags, it is always "AND" between Tags, but can be any/or for the attributes within that Tag.