This may lead to a lease limitation so you don't have them parking inappropriately.

Everyone has a right of stating their own opinion, no matter how harsh or inappropriate it may come across.

A window frame is damaged I believe it is caused by inappropriately operation.

You may want to consider asset protection for the consulting business and/or real estate by holding in appropriate entities, especially depending on how risky the consulting is and how many assets are attributed to that business. 

Interior walls has to be intact right now, meaning now peeling, loose, flaking paint or like you said you can cover it up in appropriate manner.

I apologize if that seemed inappropriate to mention.

Its too easy to violate laws by asking inappropriate questions or by not disclosing how you will use the information or by not getting the applicants explicit permission to get background and credit reports.

If he did use the funds inappropriately, which may or may not have happened, then there is recourse through the courts.

The criminal background check came up clear but I found out that the male tenant had case against him that caused him to loose his job at the school due to inappropriate behavior.

Sometimes you have to spend $$.... get over it or get out of the LL business.Tenants can be a nightmare..... this tenant sounds like she is over the top emotionally but the issue is real... her response may be inappropriate, rude and nasty.... but the issue is real.