Software/computer science likely pays the most.Don’t study real estate, that’s generally pointless too.

And if one person is committed to trying to do everything "virtually" without ever visiting the property.... well try to expand their belief system to accommodate the greater good.Don't rely on email to project manage, nor put it in google docs (or Excel in our case), as you need a software that keeps everyone in the loop so things get done, and deadlines not missed.... also keeps accountable.

I had a session with one of the CS representatives of Mashvisor, real estate analytics software, and everything looks good in terms of all the data that they provide, in order to make a wise decision on where to invest, occupancy rates, cash on cash forecast and more.

They called me for an interview and they would send the link for the software that I need to start my online training just right after I send back my signed agreement. 

Our day job is the 5th largest owners of mobile home parks in the U.S. and our hobby is talking about the industry and trying to elevate it to a mainstream investment sector.As part of the course, I do deal reviews for all in attendance once they find the right property, and provide our proprietary park analysis software, our list of the 44,000 parks in the U.S., and access to a giant reference library of all contracts and forms (including our purchase contract).

Is there a paid software or system that I should use or am I just doing something wrong here?

It's available through your zipforms software. 

I am searching around for PM software more than anything.

@Luca Giani You can sign up on the Pyramid REO software platform.

We got our portfolio up to 80 or 90 units using them then made the switch to Property Management software.