I want to be able to use the same color scheme across projects, and across different area plans - why do i have to re-create the color scheme because i need a new Area Category? for instance, the city calcuates area differently than the building code. Therefore i need to create 2 "Categories" but i wish for them to look similar, with the same color schemes applied. why not allow me to select the same color scheme? instead i have to rebuild it from scratch?