Changing and finding certain objects currently is a hassle. If the template is not the object name you have to go to Code Overview find the object, go back to functionality find the control procedure and change the template. When multiple templates are assigned you might have to repeat this process several times. Or when you have to change multiple objects on the same main object (table/task etc.)
Code Overview is a perfect way to get insight in the available objects. Why not give the option to modify the templates directly on this screen, or have a link to the functionality screen? This would save a lot of time and clicking between screens.
This also makes programming easier since I often have to change the trigger, ctx, layout etc.. on the same object.