Hello BiggerPockets community,I am new to real estate investing and we now have 3 properties and accelerating. 

Then you can read a more in-depth book like The Book On Rental Property Investing by Brandon Turner or The Unofficial Guide to Real Estate Investing by Spencer Strauss.2.

What is the best calculator or property analysis system that I could use to analyze properties?

If you have a property manager handling it for you, pass it along to the Tenant at cost of the Workman plus the markup of the property manager, whatever amount that is.Spackle is cheap, but paint can get costly especially if two coats are required. 

Once you stabilize and raise the rents it would be the hope that the property would appraise for more and the owner would refi and get back significant returns.

I am considering whether asking  the bank for a loan over the property to use this capital to buy another fix -flip property   Or to sell the property,  ( maybe  wholesaling because closings costs would be expensive leaving no profit left)  I am here to read your ideas on this.

I just landed an internship in a zoning office and I have been doing it all to raise funds to put towards my first investment property.

@Vi Huanghire a property manager

Specifically, I am unclear what the best way is to organize my subaccount; Do I open a new account per property?

Can any Ohio real estate agents that own personal rental property answer this question?