After running a C# Script the Button for Save back to model dis-appears

Issue: One of the first C# scripts I run is to create a group of sum measures, Add them to a display folder, set column format, then hide the numerical columns. While on this screen I have the following buttons on the menu: The third icon is the save button for the C# script. When I want to save my changes back to the data model, I have to click on another window such as Expression Editor. Then the icons at the top menu will change to the following: I feel this is confusing. Often I have clicked "Save" while I was in the C# window, Thinking I was saving my changes back to the model. when in fact I was just saving the C# script file. I would prefer when I navigate to the Script window to have an Added icon for saving the script. Please don't remove the save changes back to model.