You can start using eventAttendanceMode even though It really is still pending on schema.org. Here's an example of an event that's only going on online: Posted Oct 27, 2018 (edited) Hello, Greetings of your working day. The enhancements within the module exhibiting rich results on selected products, home page option, https://indexedbookmarks.com/story19346388/the-prestashop-automatic-google-translation-geoip-diaries