Be genuine, respectful, and open to learning from others' experiences.By actively networking and engaging with the real estate community in your area, you'll have the opportunity to learn, grow, and build valuable relationships that can support you in your real estate investing journey.

I've been nose deep in YouTube videos trying to prepare myself for that first initial phone call.

My question is should I have a contractor review the property/or send photos and videos to get a more accurate number on renovation cost and then afterwards take that to the seller and negotiate?

I think I have talked with you in the comments on a Flip w Rick Video on youtube hahaha 

There’s a short but informative book written by @Dave Foster as well as some YouTube videos.

Engage in BiggerPockets Forums, 3.

The people who can go to parties, go shopping, hang out with friends, play video games all day, and are actual able to work if they so chose.

Love that you can imbed videos on stuff like how to use the lock, thermostat, tv, and anything else that may be confusing. 

You'll also benefit from watching my youtube video "Can I househack in NYC?" 

Looked at dozens of SFHs online and ran the numbers, ARV not high enough, renovation costs going over, and making offers based on video tours, sight unseen has been challenging.