Deep Dive: Conditional Rendering

Thanks for the detailed video. I am facing one issue and want to know if there is simple workaround for this in Skuid. When the component (e.g. field, tab) hides based on some defined render condition and if user has already entered the data in them before hiding…then what happens is data gets saved to SF record when the save button is clicked. Actually those hidden fields should be blank on the detail record when it is saved. Can you please let me know how I can accomplish this in Skuid? Do I need to customize the save button? Is there a point-and-click way? Thanks in advance!