What is Eventin and what is its functionality? Transform an event management website into a marketplace for multiple vendors to sell events and tickets using Eventin with Dokan. Generate individual QR codes for ticket buyers, which can be scanned at the event entrance to efficiently manage attendees. Set up recurring events on a daily, weekly, monthly, or yearly basis, with additional customization options for each specific period. Utilize the Event Calendar feature to showcase events in daily, weekly, monthly, and yearly views, making it easier for participants to sign up for multiple events.