My MIe shows up in Sonar X3, but in the BandLab version it is not showing up.  Any idea why?  Have any changes been made that would affect that.  There doesn'nt seem to be any new documentation about the later versions of Sonar.
 

The X3 and CbB preference screens are similar. The CbB help is available in the program and here. An internet connection is required to access CbB help.

methodman3000
My MIe shows up in Sonar X3, but in the BandLab version it is not showing up.  Any idea why?  Have any changes been made that would affect that.  There doesn'nt seem to be any new documentation about the later versions of Sonar.
 

What mic are you using?
What interface?
How are you connecting it?

I am using a Sansom R-11 connected to a berenger mixer,  I've gotten the mike to work in cakewalk x3, Reaper Realband  and Reason I'just can't for the life of me see it in Sonar Bandlab.  Thanks

Let's see.  Plug the mic into the mixer.  Plug the mixer main audio output into your audio interface input.
 
Assign that audio input from your interface to an audio track in BandLab.  Turn on input echo for that track.
 
Does that work?

My guess is the OP is trying to use the Behringers USB connection and generic driver. On my old Behringer interface that showed as "USB CODEX" driver. 
Just go into preferences and make sure the Behringers driver is selected

Yeah I figured it out.  I had to go outside of Sonar and set the Asio4all had a setting for the front microphone input which is what I sent my audio input.  I found that and switched it so now it works.  Thanks so much for the advice now I just have to get it going in Reason which only shows  the line input which I am not using and doesn't show me the front microphone input I  need