Hey Barbara,
Thanks for reaching out to us!
We don’t have any features like this currently built into the plugin. However, you could manage this manually with adding that information directly to the sidebar and managing payment elsewhere.
You could also recommend this as a feature request, there is currently one there that may be similar enough to what you’re looking for to vote on here https://tribe.uservoice.com/forums/195723-feature-ideas/suggestions/10151427-featured-event-description-added-to-a-widget
Thanks!