Technology can be harnessed for effective communication through various tools and platforms that facilitate collaboration and information sharing. For instance, applications like Slack or Microsoft Teams enable real-time messaging and file sharing among team members, improving workflow and productivity. Video conferencing tools like Zoom allow for face-to-face meetings regardless of geographic location, enhancing interpersonal connections. Additionally, social media platforms can be used for external communication, helping businesses engage with customers and respond to inquiries quickly. Overall, these technological advancements streamline communication processes and foster more meaningful interactions.