But,they smoke inside (against the lease) and therefore I have said I wouldn't replace doors and windows with them doing that because of additional damage it causes.Other than that, when they didn't pay that would've broken our lease I would've thought.

Any tips to make connections with other people at the event and walk away with numbers?

I know tools such as the BP calculators are available for use, but I want to learn what goes on behind the scenes to fully understand the numbers (math) and specifically what it means so i can better gain an understanding & make better investment decisions when the time comes.Any advice/ tips or tricks on analyzing deals & double checking the numbers (before proceeding with the deal? 

Also, what are some tips and tricks to finding investors?

Fix broken hand railings, don't allow swimming pools or trampolines, etc.

I am looking for hard money lenders so if anyone has any tips, I'd appreciate it. 

It's from 1970 and has a tenant there for 3 years already that plans to stay.I appreciate any tip on that.

That is kind of a background my main question is, does anyone have any knowledgable tips for someone just starting out in the industry or is anyone willing to have a conversation to share knowledge/experience it would be hugely appreciated. 

I've been advised to set up separate LLCs for international investments and would like additional tips/advice from individuals who have done this already. 

I would go for TIPs.