Insert a Member
You can set your report options to insert a member's children when you double-click a member that you have already inserted in your report. You can control whether the children are inserted before or after, nested, or not inserted at all. To do this, from the Tools menu, click Options, and then choose a setting on the Edit tab.
You can set the default behavior for replacing members to replace individual nodes, replace the entire edge, or not to replace anything. To do this, from the Tools menu, click Options, and then choose a setting on the Edit tab.
When inserting members into a crosstab, ensure that you insert members from the same hierarchy on only one of the crosstab edges. If you insert members from the same hierarchy on both edges of the crosstab, you may encounter unexpected results. For example, a report that uses members from years in the rows and Quarters in the columns is very difficult to read because the useful numbers are distributed over a large area of mostly blank cells.
Calculated members from the data source also appear in the source tree. However, calculated members in Microsoft SQL Server Analysis Services (SSAS) cubes do not appear in the list of descendants in the query. If you want these calculated members to appear in a report or a prompt, you must insert them explicitly.