Travel Research Online is designed to save Travel Agents time and money: this is a completely free Travel Agent website for research assistance, professional travel content, and marketing tools. If you are new to TRO or need assistance, read our FAQ and TRO Tips. If you haven’t yet registered – it only takes a minute, and soon you can get answers to all your travel questions, use our 400 personalized destination reports, plus send hundreds of other how-to activity guides, feature stories, and travel specials to your clients. TRO is your one-stop shop for free marketing and research assistance.