I'm running on OS Sierra with the Adobe Creative Suite (CS6) I purchased. A few months ago I noticed that INDD was getting really slow and now to the point that is barely opens if at all. I would say about 1 in 10 times it actually opens in under 5 minutes. The remaining 9 times it will just freeze and I have to continually force quit the program to escape or try again. It's a really painful process and I'm not sure what to do.
Additionally, Adobe doesn't seem to offer phone or chat support so I'm super frustrated at this point.
There are countless threads about trying to run CS6 on El Capitan and Sierra. Those are unsupported operating systems.
Please look around and see if any of the suggestions help you.