 Since the invention of the first electronic communication systems in the 1830s, the world has been changing. Information and communication technologies, ICTs, are evolving at an ever faster pace, reshaping the world around us. In 1998, the United Nations proposed a new kind of global dialogue on the impact of technology, called the World Summit on the Information Society, or WISIS for short. This meeting was the first UN summit-level discussion open to all. We wanted to hear from everyone, everywhere. Because if technology is really going to change our lives for the better, no one can be left out of the conversation. Together, the world agreed on a blueprint to guide the equitable access and ongoing development of ICTs. In the decades since, these principles have shaped global efforts to harness technology to drive development and foster innovation. Today, the WISIS process is an ongoing, inclusive global dialogue, aimed at ensuring we fully leverage the power of ICTs to meet the sustainable development goals. And every year, the WISIS Forum gives the global community the chance to take stock of achievements and remaining gaps. WISIS remains the most open, inclusive and accessible global platform on the way technology is changing and enriching all of our lives. ICTs are key to achieving truly global, sustainable development. Let's ensure no one is left behind.