Practical placement ideas for printed QR signs at your car wash, from the payment window to the vacuum area, plus a step‑by‑step rollout plan that turns first‑time visitors into loyalty members.
A step-by-step guide for cafés, salons, and shops to enroll customers in seconds using a countertop QR code. Includes placement tips, staff prompts, and reward nudges that turn one-time visitors into regulars.