Rwoolhou, the initialization settings are the same but the actual initialization is different depending on whether the calculation is started as "Workbench --> Fluid Flow --> Solution --> Update" versus "Workbench-->Solution-->Edit-->Fluent GUI --> Initialize and Calculate".  When calculated ("Update") directly from Workbench, Fluent does not command "Solution Steering" or "FMG Initialization".   Amine suggested using a "Case Modification" in Fluent to enforce this behavior. 

I would like to enforce two case modifications:  1) FMG Initialization, 2) Solution Steering.  Here is what I've entered.case modification


When I run this with through Workbench and Fluent, I get different results.  Have i done this incorrectly?