She is upset because I am charging her for a technician call so now suddenly she's at me with "my lease is not with you" stuff.Just wanted to make sure I was correct in my statement to her.

If a PM handled similar situations, they would be using their HVAC go to technician, they would take a certain % of the total and add ontop of it for themself, parts would probably get marked up, it would be like 3x. 

The real estate market has shifted dramatically in recent years rising interest rates, evolving buyer and seller expectations, and fluctuating property values are keeping all of us on our toes. For fix-and-flip pros, ...

Building a team is something after you build the skills yourself, then teach them to other people to leverage more and more.

I'd say the skills that matter most is whatever skills are required to make it happen.

I’m also looking for mentorship, partnerships, and apprenticeship opportunities to sharpen my skills and learn from those who’ve been there before.If you’re an investor, agent, lender, or property manager in Milwaukee (or have experience with multi-family and house hacking), I’d love to connect!

I'm not skilled enough at Excel (yet) to create an accurate proforma for this from scratch.Does anyone know of a good resource for a proforma that would fit this?

I would recommend starting in your backyard and hone your skills if its possible, I know some markets have an extreme HCOL which may make it unfavorable in your case.

I would try to tie those experiences and skill sets to your REI path.  

At this time I manage and renovate majority of all my units to keep cost low but most likely not the best use of my time although I'm skilled at it.