DsCR loan breakdown

[Zachary Vanison]

Hey bp family I’m Zachary I’m a beginner  a week in to be exact  but I took my first shot at  at   a FH a loan unfortunately due to the lack of income I brought in  I didn’t get approv so I look for other options and I ran across the DSCr can someone explain or give me a book that talks about it so I can study it to meet the criteria‘s and get my first rental property and more thank you guys for your time.