Top Law Schools

I have two issues that I want to write addenda about. Should I do two separate ones, or just incorporate both in one? They are unrelated issues.

TIA!

I would follow the instructions of the application- if it gives the freedom to mash two addenda subjects into one document I would imagine that's OK, but jamming a diversity statement in with a GPA explanation on the same page when it asks specifically for a GPA or LSAT addenda, I don't know if that's a good idea...