Isn't there a tab "Open with" in the "Properties" of the file that you access
from the contextual menu (i.e., the menu you get right-clicking on the file)?
If so, you can define the default application and the additional application
(in the "Open with" sub-menu of the contextual menu) from that tab. That
defines them for all the files of that same type.
- [Trisquel-users] Changing default applications in Belenos strypey
- [Trisquel-users] Re : Changing default applications in Belen... lcerf
