Plans relate to Business Processes but to be able to create a business process one needs to select a plan first. Now that works fine but I don't want the user to see the Plan they have selected on the Business Process form as they cannot change it anyways, but I need to submit it with the form. So, what I do is make the Plan selected on the previous screen as the default selected plan the Combo box control in my business process form but when I submit my form it submits without the value. bear in mind that this works on Classic forms and I have tested that it works. I also noticed that only when I make the control visible the default selection loads.