(Impression: A series of screenshots showcasing examples of every kind of rich snippet in true SERPs. Use obvious annotations to focus on essential features.) Date and time guidelines When employing the startDate, endDate, and previousStartDate Qualities, stick to these date and time guidelines. Ways to specify timezones • Google Picture https://telebookmarks.com/story8938213/not-known-facts-about-json-schema-from-xsd