Hello
From a request of Myrrodin.
The Global viewport: Open the RDX Settings to set the values of global viewport. The RDXParent frame will be resized, making all the UI of RDX resizing.
The Local viewport (or desktop viewport): Open the desktop tool, option tab. Only the Worldframe will be resized.
![Smile](//cdn-wow.mmoui.com/images/style_mmoi_wowi2/smilies/smile.gif)