An old coffee incident has left my laptop’s left Ctrl key broken so I have to use the right Ctrl key instead. Unfortunately Renoise seems to explictly require the left Ctrl key for shortcuts and the right one does something else.
Having to use the menus for every operation is getting real old - any way to swap the left and right Ctrl around?
In the Configs=>Keyboard/Mouse menu, you can edit your shortcuts.
The new 1.8.0 version (currently available in beta for registered users, but really close to public release) allows for configuration of almost any keyboard shortcut (apart from RCTRL,RSHIFT and some others), while 1.5.2 is a bit more limited in this.