Security cameras wont do anything for you most likely, unless you can watch the video and happen to recognize the person in it.

The videos and trainings are literally groups of people spending 1-2 hours passing a low-budget (or no budget) microphone around sharing their RE successes for 2 days, it's mindbogglingly bad.

I dedicate 3-5 hours a day to reading, podcast, YouTube videos, biggerpockets articles, and just anything I can get my hands on.

I read somewhere that the owner doesn't get penalized if the "legal/illegal" unit stays occupied and you can continue renting them out, and that they lose the rental privilege if they're vacant for more than a certain amount of days.

@Dave Foster has a bunch of great videos explaining 1031s on his website: the1031investor.com.I'm not sure I understand your last paragraph.

@John MoorhouseIf you're born to the hustle, you're not afraid of learning things, you don't give a damn what other people think about you, you're willing to stick out putting money aside for years when everyone is spending at it and dismissing you with contempt and pity, when it comes time to poop or get off the pot you can make a decision and stick to it, you've got skin skin like an alligator, and the idea of repeated failure and humiliation does not paralyze you, you'll do great in real estate.Look around, do the online video course (Education tab, Free Course), ask questions.

There are multiple You Tube videos that show you how to do it. 

Should I show my buyer how I arrived at these estimations in addition to sending them a link of all the pics/video I made of the property?

Do I receive video of my pre and post make ready?

Do I receive video of my pre and post make ready?