Generative AI tools such as ChatGPT and Gemini are transforming the ways people create content on the job, from simple email messages to presentations and reports. While the tools get more powerful seemingly every day, they are not foolproof or without risks. GenAI is a deep and evolving topic, so the details vary from tool to tool and will keep changing over time. However, there are some fundamental ideas for using any GenAI tool efficiently, effectively, and ethically.