Demolition : Mix/Inert waste category

Dear LCA users, I am currently trying out the demolition A5 scenarios. I am unable to locate the Inert waste or mixed waste option. IS there a different way to add this in? Or OCL does not take inert or Mix waste into account?

Would like some tips on this and also would love to know how everyone else is adding their mix waste category.

Many thanks :slight_smile: