They have eREITs you can invest in as a non-accredited investor, and individual projects that I believe you have to be an accredited investor to participate in.

You are required to be an accredited investor with all of these vehicles. 

Regardless of which direction you go, I'd work with Accredited folks...Now - debt is unlikely unless you know of 1 individual able to fund the whole thing.  

And then their are PPM type funds were you can invest in the PPM that then invests in TDs and Notes..... this could be an excellent way to learn as well as the PPM will have detailed information on the formation, risk ,reward etc of the particular note investments they are doing.Lastly most of the crowd funders are doing some sort of new originations and they have disclosure docs that you could learn from ... though you need to be accredited in most instances with these folks.. but you will find bigger funds that take non accrediteds.

But then you are restricted to only accredited investors and you have to verify they are in fact accredited investors.  

Is there any concern about Title 2 regulations when soliciting investment money from someone who is not an "accredited investor"?

@Zeak Hill, First of all, there is no requirement that you be in his group in order to invest in a multifamily deal sponsored by someone in his group, but most of us do raise money from within the group because we know that people who are active in it are absolutely sophisticated investors, even if they're accredited. 

My husband works very hard to secure our finances so I can stay home with the kids and homeschool.

I share past deals with investors, like to educate them first, understand investor objectives, are they accredited (a requirement for many syndications) and if they are informed, qualified and have capital will alert them to future deals.  

You also need to be an accredited investor.