Disabling a process in a region

[Aymane]

If the value of the objective function changes after setting ACT_BND (UP) = 0, that would mean that you do have some activity for the process when you don't impose that bound. I cannot see how else the activity bound would affect the objective function, unless it is actually causing a change in the activity level.

Dear Antti,
Thank you for your reply. I checked and this is not the case (there is no activity without imposing a bound)
What I am trying to figure out is how to disable some processes from certain regions in a multi-region model. In the SubRES we can do this using TFM_AVA however there is no such possibility for technologies defined in the BY templates.