SingleFamuly vs Duplex vs MultiFamily

[Keenan Gladd-Brown]

I have a couple of questions... how does one decide which type of rentals will work best for them? Is there like an assessment that says 'based on your interests and skills these types of rentals would be the best fit for you'? Or do investors try a few and see what they are good at? Also....I know in order to be an investor I will need a real estate licensing. So my question is 1Do I need to have a real estate license to be a landlord? Also I live in Baltimore, is there a place where I can get my license through online or night classes? Would love feed back from anyone and I really appreciate this community! Best Keenan