@ Richard Miller  Rockwell Institute is the best one that I know of and it is all on line. 

However, there are already three large national firms and ourselves here.Phase 3 along the road will now move to "Contractor Incubator" buildings.

It can be either national or local.

I think to get started, BiggerPockets might want to look in to partnering with real estate platforms/institutions of foreign countries to bring a comprehensive platform like this one. 

The 30-year fixed mortgage averages 3.58 percent nationally, according to Bankrate data.

I know some of the national names do this as well, but we charge much less to the wholesaler, they're the ones providing the most value after all. 

The national average is ~3%.  

For the large institutions they cannot start foreclosures until 2021 at the earliest and they are not efficient so any foreclosure “crisis” is not going to occur in the next six months.

You cannot have somebody living in the property.Some national lenders that another BP post gave that seem to specialize in real estate lending are CoreVest Finance, Lima One Capital, Visio Lending. 

There are plenty of institutional lenders out there who will do rental loans too (although I would not mention STR because they want a LOT more paperwork).