saving comsol 4.3 as "fem" variable

Hi:
I am wondering if it is possible to save comsol file as "fem" variable so that I can write a small code to extract the fields from fem in order to normalize them.


I used to do this in comsol 3.5 and what I do is :
I click on file and go to client/server/matlab
then, I press connect to matlab
then I double click on the sign that show my model on the left of comsol screen. I make sure the model is highlighted after the double click . I then go to Export then to export as fem.

please,in version 4.3, can I connect comsol to matlab in a way that saves my comsol fields as "fem"

any help is appreciated