drying process

Hello user's COMSOL

I am trying to simulate a simple drying process with COMSOL , but I have been unable to link heat and mass transfer processes together.

With the program, I want to model a porous material that contains certain amount of moisture and how moisture moves over time.

I tried to combine "heat transfer through porous medium" and "species transport in porous media" physics modules together but so far it is not successful.

Is there a function or module or tool that I can apply to simulate a simple drying process?

Thanks for your valuable time and looking forward for the reply!!!

Sincerely,