updated question, does Structural Synchronizer work for timber

here is a screen shot from Structural Synchronizer 11 of a timber beam system exported from AECOsim CE3.  Note the brown timber beams and the single green steel tie rod.

attempting to import this into RAM Elements 16.1, all that is shown is the single green steel tie rod, the timber is missing.  

I repeat my question-- does SS allow the use of timber?