Knowledge base

Welcome to the 4Kay Help Center

Everything you need to plan a great event — or grow a great vendor business — on 4Kay Event Pros. Pick a guide below or use the sidebar to jump in.

For customers

Request quotes, chat with Kay, compare estimates, and book vendors with confidence.

Onboarding, templates, responding to leads, getting paid through Stripe, and growing your reviews.

Best practices that protect both sides — and why every conversation stays on the platform.

Quick answers to the questions we hear most often from new customers and vendors.