This document provides tools and methods for businesses to find revenue growth opportunities and maximize their marketing budgets. It discusses assessing customer wants through surveys, communicating with guests using messaging and video apps, monitoring competitors and trends, creating rich media, and tools for research, translations, and getting a business found online. Specific tools are suggested for scenario simulation, guest feedback, offline tracking, special needs travelers, and live streaming events. The overall message is that there are free and low-cost strategies businesses can pursue to dynamically adapt their marketing.