Hey Sue,
Thanks for reaching out, and for your patience over the weekend.
We unfortunately cannot help with custom coding or tweaking how our plugins look or function. Read more about this here: https://theeventscalendar.com/knowledgebase/what-support-is-provided-for-license-holders/
While what I wrote above is true, I am on trying to at least help you get started on this tweak to things. With that in mind, then, I’m curious about what you wrote here:
I have manage to use tribe_get_maximum_cost ( ) to get the maximum cost however it shows the maximum cost for all events and I would like the cost for only the current event.
Can you please clarify where exactly you want the maximum cost to show? Share screenshots of where on your site, if possible—you can do so by uploading the screenshots to this thread. (If you have issues with that, you can upload to Imgur.com, Flickr.com, CloudUp.com, or any similar image-hosting site; then just share the links to those images here and I’ll take a look.)
You say “the current event”, but I unfortunately am not quite certain what you mean. Sorry for my misunderstanding.
Cheers!
George