BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20250213T000000Z DTEND:20250213T000000Z SUMMARY:The Chemistry Communicators Challenge 2025 starts on the 13th February 2025 18:00 LOCATION:ÂÜÀòÉç,London,United Kingdom END:VEVENT END:VCALENDAR