Advanced search

For more complex queries you can use the advanced search which is also located under "Search":

You can construct simple or very complex search conditions using the "and/or" operator as well as using multiple rules and rule groups. Rule groups can contain multiple rules and can be combined. See following examples:

Advanced search using multiple rules with
Advanced search using multiple rules with "and" combinator
Advanced search with multiple rules and a rule group containing a date range.
Advanced search with multiple rules and a rule group containing a date range