Deconstruct the finances and verify the rent amounts, income, expenses, and room for growth and then determine the maximum price you can pay and still make it worth it for you. 

In though and come neighborhoods is that it’s really hard to find people with verifiable, reliable income.

I would take a look at your management agreement there may be a termination clause and possibly termination fee I would also take a look and see if there is a 30 day notice required I think probably something in writing should be sufficient but again verified by looking at your contract 

It doesn't sound like she mentioned plans to move him in.Also divorce and marriage certificates are public records, it shouldn't be hard to verify her marital status.

Verify your facts; banks won’t typically sell properties during a redemption period.  

Can you verify the seller pro forma against prior year actuals? 

Lastly, anytime I want to verify all the properties I have insurance on, it seems to be a large undertaking too.Has anyone else shared in this frustration?  

You have a TON of people giving super confident advice on Wholesaling while they have NEVER wholesaled before.People giving advice on SEO when they have NO clue what seo realllly is.Asking about the legalities of wholesaling here, where 80% of the people here hate wholesalers and think they are the devil incarnate I can bet no matter what answer you gt it will be completely useless to you because ultimately you will have to verify what ever you get with an attorney.Sorry this may not be helpful, but this reply could have saved you a ton of legal issues.Find a lawyer .. and ask "it" (because we all know lawyers are not human)

I’m unsure of how to verify that though. 

It's also almost impossible to verify if they are in fact telling the truth.