Hi there,
Thanks for reaching out. I will try to help with your question.
While it’s not possible to set this up in the admin settings, you could create a custom template for the email that had three different variations based on logic like category etc.
To read more about what’s involved in creating custom Events Calendar templates, check out our Themer’s Guide: https://theeventscalendar.com/knowledgebase/themers-guide/
You would need to be familiar with PHP and HTML in order to do this, but it wouldn’t be too difficult.
Hope that helps!
Thanks,
Sky