Outside textures to fill in 3D text letters?

I’m a newbee using SU Make to construct an airport terminal to import into X-Plane 10. XP doesn’t recognize SU’s multiple texture files so have to import a single .png file with all my textures. Would like to color/texture the 3D letters using that file but can’t seem the get the letters to select.

Is there a way to texture letters?

Many thanks,
Dave

3D Text inserts as components. Double click on the text to open the component for editing. Then apply the texture.

DaveR:

Thanks for the info!

Dave