Non-programmed decisions occur in unusual and non-addressed situations, so:
It would be a new decision.
There will not be any rules to follow.
These decisions are made based on the available information.
These decisions are based on the manger's discretion, instinct, perception and judgment.
For example, investing in a new technology is a non-programmed decision.
Decision support systems generally involve non-programmed decisions. Therefore, there will be no exact report, content, or format for these systems. Reports are generated on the fly.