Operations · 7 min read · June 14, 2026

Field guide

Vendor rules that actually get read.

If your vendor rules are five pages and three of them are about indemnification, no vendor has read them. They've signed them. That's different. Here is how to write rules vendors actually use.

The three-page rule

Your vendor rulebook should be three pages. Page one is the agreement. Page two is the day-of expectations. Page three is the FAQ. Anything longer than three pages gets skimmed at best.

What goes on page one: the agreement

What goes on page two: the day-of expectations

What goes on page three: the FAQ

Ten honest answers to the questions vendors actually ask. Examples from Sunny's Markets:

The four rules that matter most

If you can only enforce four rules, these:

  1. No-shows forfeit the fee, no exceptions. Otherwise you'll be making exceptions every week.
  2. Insurance is required. Catch any vendor without it and they cannot set up. The one time you don't catch it is the one time something happens.
  3. Setup window is firm. Late arrivals throw off other vendors and look chaotic to customers.
  4. No selling anything not on the application. Otherwise you get a vendor who applied as a baker showing up with essential oils.

How to actually get vendors to read them

Three things in order:

  1. Make the rulebook a PDF + a web page. People share links faster than they share files.
  2. In your acceptance email, quote the three rules they most often forget. Don't make them open the PDF.
  3. At check-in on day one, walk new vendors through the four-rule summary in 60 seconds. Eye contact, smile, then go.
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