Mediation Analysis Multiple Independent and Dependent Variables with process tool

Hi all,

I am currently looking into the process tool by hayes. I have installed it and would like to have more than 1 independent and dependent variable. Is there any way to add more than one independent and dependent variable? The tool only allows 1 for each in spss.

If not, can anyone recommend me a statistical programme that could do this kind of analysis?

Thanks in advnace