And yes, there are methods in doing this.  

Quote from @Paige Waggy: A line of credit is a method of borrowing.

Have you had contractors take issue with your picture for payment method? 

I have read that I need to provide 90 days notice which I believe is a little long for the state but I wanted to see if there are others that have given notice to quit when owner occupying another unit in the same building and what method of delivering/serving the tenant you have used.

The BRRRR method lets you accelerate faster but there is nothing wrong with starting with a move-in ready deal that you can put a renter in. 

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.

For me I pay all contractors , materials, inspections, I do the showings and placement of tenants once rented I then go and refi out and that depends reg 30 year fix is my preferred method of refinancing out. 

You're more likely than not to come across other investors that may have done the OOS BRRRR method you're wanting to explore currently. 

Information like that.3) understand different financing methods. 

Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.