[[Image:Nested search equation.png|300px|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/>
<li>Start with adding the rows with the criteria for the first bracket</li><br/>
[[Image:Nested search part2.png|700px|center]]<br/>
<li>To add a new condition group click the '''OR/AND''' button.: The new criteria group is shown intended one step right.</li><br/>[[Image:Nested search part3.png|700px|center]]<br/><li>Continue to add criteria rows to the new criteria group by clicking on the [[Image:FieldTemplateIcon.png]] button.: In this example ''Country structure'' from Location will be used for both the criteria rows in the new criterion group: Since the ''Province'' should be either A or B the operator '''OR''' will be used inside the criterion group.</li></ol>