order of parametric and function sweep

Hello,

my comsol program has both the parametric and function sweep. I notice the order of sweep is parametric first, then function sweep(maybe it is the default).

Is there any way I can change this order? I want to have function sweep first, then parametric sweep(I notice there might be some convergence issue on the order as I am using reuse solution from previous step).

regards,
Hansong