Extracting Mass and Stiffness matrices

Hello everybody

I have installed COMSOL 4.3 yesterday, so I am still finding my way through it. I made a model of a cantilever beam using 3D/Structural mechanics/Solid mechanics (solid)/Eigenfrequency.

I want to use the model to extract the mass and stiffness matrices to an excel or text file so I can use it in MatLab later.

I can see that there are some other threads that discuss this topic on this site and there are some things about in the Comsol help, but I can´t really use it, as it requires some comsol knowledge and skills I don´t have right now.

Any one can show me a simple way to do it.

Many Thanks in advance

Ali Ihsan