You will need to state what type of credit you feel the loan qualifies for and provide supporting evidence. For example, were there new finds included in the refi, what were they used for....if any were to fix up the building, try to get before and after photos and a list of repairs made.
If the refi provided any change in terms that made the loan easier to handle and there helps the business to stay at the location, do include that information.
For jobs, you will need detail....if the loan being refinanced was at your bank, this could be a tough sell unless there are new jobs being added.