For example, they had the wrong mailing address attached to my rentals' online records despite the correct info being on the paperwork.

It also prohibits addressing issues like weak water pressure at the source.

Option 1: One unit with one mortgage and one insurance and report the total amount of rents in one and all of the expenses as well.Option 2: report it as individual address and individual rent and expenses.

Hey, Ty'Quan, what're the addresses of the 2 properties you're considering.

To address your remark- "if someone could afford the rent then they could afford to purchase the home". 

Apologized for the mess left in the unit said he couldn't take the washer/dryer that day because he couldn't find anyone to help him. 12/2 I asked for forwarding address, but she never answered so i mailed certified letter about abandoned property left behind to my rental address since it was her last known address.

There's also two types of headaches - the others addressed tenants as headaches above.

and addressed the issue of not being told there were pets on site.  

Additionally, something that no one ever mentions is that many of these parcels have a 0 address, such as "0 Road", so many commercial real-estate software may not have these which is a competitive advantage that you'll have. 

Nathan I appreciate the reply and I want to address what you said.1.