When selecting a webinar or workshop, consider the following: 1. Reputation of the Organizers: Look for events organized by reputable institutions or societies in the field of catalysis. 2. Speakers: Check the credentials and expertise of the speakers. 3. Content: Ensure the topics covered align with your interests and professional needs. 4. Interactivity: Opt for events that offer interactive elements like live Q&A, breakout sessions, and hands-on activities.