New to RE investing and need advice on first purchase

[Mikky Chanthavong]

Hi I'm new to RE investing and from all the books and vlogs I've seen I've never came across the order of steps I should take to purchase a fix and flip. I came across a property that meets the 70 percent rule but I'm having a hard time figuring out what I should do first or the order I should do them in. Do I put the house under contract, get it inspected, figure the rehab cost, then get funding? 

If anybody has any input I would greatly appreciate it