In need of some guidance in learning the skill of underwriting deals

[Garrett W hall]

I am brand new to all of this and have decided that I want to focus on Multi-family. I want to start getting reps analyzing and underwriting deals that I find. I am curious to what software/programs I should use starting out. I don't know any of them and don't want to just start buying them without recommendations from people that aren't trying to make a buck off of me. Also, if anyone has any resources to help with the actual skill of underwriting, I'd greatly appreciate it. My goal for learning this skill, is not to just underwrite my own deals, but also to have something of value to offer a potential coach, mentor, or partner going forward!