How Does a Bank Verify "Landlord Experience"?

[Melissa Searing]

Hi BP!

I would like to get financing for a small multi-unit property. I have read that, in order for the bank to utilize any of the rental income from the property, I would have to have "landlord experience". I am wondering if this is proven through me actually owning investment properties and being a landlord? Or if other landlord experience would count. I was the resident manager of a 30 unit building for a few years back in 2009-2011. 

 Any insight you have will be greatly appreciated! Thank you!