After setting up a (more or less nested) local datafilter submenu in Graph Builder this ist locked to the upper left corner which is fine so far. In the case that a multilevel categorical variable is selected for the "page"-functionality, several subplots are created. Depending on the number of subplots and the individual plot size one has to scroll down to investigate each subplot. By doing so the submenue for the defined local datafilter dissapears from the screen. As it is not verry convenient to keep on scrolling up and down to make changes in the local datafilter in order to see the changes in the subplot of interrest, I would apprechiate a kind of automatically movable local datafilter submenue.