Everyone you visit take pictures with date/time stamp.  

PE red stamps em and AHJ issues permits.

5 day notice yes and I gave him eviction summons that was filed and stamped.

Where I'm stuck is whether I should use a metering system that pre-prints a stamp onto the envelop or find a machine that can place a physical stamp onto an envelope (obviously I can't sit there all day stamping).I'm thinking from the perspective of mail that looks to "businessy" vs. mail that looks more personalized for better response/conversion rates.

If you send the security deposit disposition to the address they rented from you with ADDRESS SERVICE REQUESTED written in the area between the address block and stamp you'll get a postcard back with the details if the mail is forwarded. 

I am looking to build a SFR for short-term rental, would be my first-time new build.I have engineer plans for well and wastewater stamped by the state of VT for up to 4 bedrooms.

Case workers look at things such as disability, are the potential tenants collecting food stamps, child support, do they have other income, SS, how many children, what ages are the children etc etc etc.....In your earlier comment you said average for 3bedroom is around $900.

Food stamps, which poor people don't get ahead from the food companies do, and gives the US a population that is to fat to produce an Army. 

If they have lost that, there is a identification number stamped on the frame that you can use to apply for a replacement at DMV. 

I don't know anyone who does such development projects without "rubber-stamp-approval" in pocket long before actual submittal for approvals.