In the Advanced Search it is also possible to build complex searches that contains several parts with the operators [[And Versus Or | AND and/or OR]]. This type of search is referred to as '''nested searches'''.
[[Image:Nested search equation.png|400px|center]]
In the Advanced Search it is also possible to build complex searches that contains several parts with the operators [[And Versus Or | AND and/or OR]]. This type of search is referred to as '''nested searches'''.
[[Image:Nested search part1.png|700px|center]]<br/>