Review documents for real estate sales and help with tenant issues.

You need to have documentation and proof and a solid reason for why you want them to do something.If you are pretty new to this I'd recommend that you research credit card chargebacks. 

I am venturing into note wholesaling and would like some advice on where I can obtain the legal documentations needed to make the deals possible and how much it will cost.

Also, be aware that when you sign that loan document, you are promising NOT to do that. 

Is this just a legal document binding us to the property together?

I own few houses, have 25% down and credit score of 760.I am looking at couple of properties priced around 900K;I am looking for recommendations for financing options that are first time friendly and can work with light documentation.

Do I need certain documentation?

My RE agent didn't seem to have an issue with that plan as long as everything was documented and agreed upon by all parties. 

I am venturing into note wholesaling and would like some advice on where I can obtain the legal documentations and how much it will cost.

All have documentation to confirm their opinion.I was thinking people here might have more experience with selling rental real estate and owning multiple properties so maybe someone will know the tax law regarding this.I have spent 16 hours on the phone with Turbo Tax "experts" and they know far less about this that I do.