saving comsol model from matlab livelink

Hi,

Until 3.5a, there used to be nice flsave which would save fem structure as comsol's model file. Can somebody tell what is its counterpart in 4.x series? May be I missed something but looking into docs only highlighted mphload. Since comsol's model can no longer be saved even in a mat file using save command, I was wondering how to save results for post-processing?

Thanks