There is no wrong way to do this unless you aren't doing it at all OR you're harrassing peopleIf you find yourself attending a bunch of educational webinars, watching too many tutorial/training videos, or anything other than those 2 things, take some time to stop and reflect. 

The math that jumped out at me was -$1200/mo vs +$600. 

I have been kicking the tires on the videos and tools trying to learn. 

(You can take a pic with the door open and the envelope about to be put in/even make a video of it - either of this is an overkill, in my opinion.

I assume a common area, front porch etc, i.e no a private area like back yard .... then I dont see that as an issue  Tenant is asking also to see a video or photo of what the camera seesI'm assuming it wouldn't be a landlord issue?

We will have heavy surveillance with video cameras on 30 foot poles in multiple locations.

I made a video response for you since this is a pretty involved question =)https://www.loom.com/share/a3736c9f04a14d96ac3392c66eec07dc?...

Tons of videos to learn

On my company FB page (Pine Springs Homesteads) I made a video specifically for identifying load bearing walls.

I will do a podcast or post a video or share my realtor partners content to help them gain additional reach.