Hello,
You can delete off rollup/down buttons. In skin studios
1) Edit titlebars and WindowsFrames.
2) Edit perpixel buttons.
3) Windows Perpixet buttons opens.
4) Additional button1. But it can be anywhere under "Additional Buttons"
5) Select code editor tabs. Select all the code in that box.
6) Right click and select delete. Save and apply theme. That should do it.

Thank you,
Basj,
Stardock Community Assistant