You doing rentals or want to fix and flip to end users ?

Who cares, get it live and test it, see how users react and then change/test/change/test.You are not writing a book, no need to get it perfect on day one.

Extremely user friendly and have had multiple tenants compliment the ease of the software. 

and how do I go about dealing with this.If exactly as you say, your lender is either new/inexperienced or used some version of a form found on the internet rather than have a solid, attorney drafted agreement.

-How to set a strategic marketing plan for motivated sellers which includes direct mail secrets, internet marketing and bandit sign marketing.

Further,  I am paying for his internet.  

People think they can use the internet to skip this step. 

You might try wholesaling, but even that is not going to be fast - find a wholesaler, go work for him for free for a couple months, soak all the knowledge you can meanwhile and read all the material you can get from internet, BP, Amazon books on the subject.

But I’d ask your CPA if this random on the internet is right. 

I like Turbotenant because it's very user friendly and has basically everything you could ever need for a small landlord (IMO).