Hi I have been able to load a Rad Filter for a query source, but when RadFilter is then seen as a Query Editor all you get is Delete and Add. What I want to check on is I can create anew group (context menu?) and then drag and drop existing query into that. It the picture attached you can see how huge a list might look. Likewise I need to be able to edit the filter options list as the underlying technology that I am saving to (FireBird DB) can only cope with '<' '=' and '>' Are either of these things doable now? Thanks Doug.