I like the Unofficial Guide to Real Estate Investing.

Start by reading the Ultimate Real Estate Investing Guide: https://www.biggerpockets.com/guides/ultimate-real-estate-investing-guide/introduction2.

I'm looking for a  sincere mentor to can help me and guide me to avoid all the avoidable mistakes I might go through.  

Learn which version is right for you in this detailed QuickBooks Online plans comparison guide:- QuickBooks Online Simple Start: Have employees and issue invoices regularly- QuickBooks Online Essentials: Assign hours worked to customers, track bills due, and provide access for up to three users- QuickBooks Online Plus: Best for retailers, wholesalers, contractors, and other small businesses requiring property cost, inventory tracking, budgeting, and access for up to five users- QuickBooks Online Advanced: Best for small and midsize businesses (SMBs) seeking fixed asset accounting, advanced reporting, custom user permissions, a dedicated support manager, and access for up to 25 users You can use it as a property management software to track lease dates, record maintenance request and moreNothing is confusing to use if you learn it.

Start by reading the Ultimate Real Estate Investing Guide: https://www.biggerpockets.com/guides/ultimate-real-estate-investing-guide/introduction2.

They will be able to guide you in the right direction and tell you if your project is feasible or not.From there, we hire outside consultants to take the plan through the approval process.

Please guide me on steps I can take to stop this madness.  

Start by reading the Ultimate Real Estate Investing Guide: https://www.biggerpockets.com/guides/ultimate-real-estate-investing-guide/introduction2.

This document will guide you in the event of disagreements (which will eventually happen).

This will guide your deal criteria.