When using a field transform in Integrator, you can not save changes in the functions, e.g. in a groovy function. When you click "Data Preview", a pop-up occurs where you get the chance to save. However, when you want to use "Data Preview with Options" this Pop-Up doesn't occur and therefore the changes aren't saved. So you need to close the function, save and then open it again to use the data preview with options. Could you please change that?
