Update the Social Media or SMS share image instead of using the default EventCreate image. This image will appear when your event is shared on social media (such as Linkedin, Facebook, Whatsapp or Twitter). This is also the featured image when your event is shared via SMS/text message.
To swap out the default EventCreate share image for your own, go to the Event Dashboard and click on More under the Share & Tools heading. Then, click Social and go to the Edit Share Image tab. This is the area to upload your image to use for your social media channels.
STEP BY STEP INSTRUCTIONS:
Click on Social
Click on Edit Share Image
Upload share image by clicking on “Choose File”. Recommended image specs: 1200x630px, max. 1MB.
Click on Update Share Image
Preview the share image when you enter your EventCreate URL at:
Facebook Preview: https://developers.facebook.com/tools/debug/
Linkedin Preview: https://www.linkedin.com/post-inspector/inspect/
If the image hasn't updated on Facebook, Facebook might be caching the image and you will need to scrape the image. You can clear this cache using the Facebook debugger tool available here: https://developers.facebook.com/tools/debug/