If two or more open cBases or models share a dimension with the same name, you can jump between the cBases or models to quickly access complementary data. The target data source is filtered by the values in the window you dove from.
If you select a dimension in the dive window, and that dimension is included in another open data structure of the same type (cBase or model), a red down-arrow 
appears in the second dimension list in the 
Console.
You can double-click the red arrow to jump to the second cBase or model. A new dive window shows the jump to the second cBase or model and the dimension value is grouped for further diving.
The Console now displays a red down-arrow in the first cBase or model to indicate that you can jump back.
NOTE: You can jump to a common data structure only. You cannot jump from a model to a cBase or from a cBase to a model.