Thanks for reaching out on this! I’ll help you out.
The easy way would be to use the ‘Add HTML before event content’ field in Events Settings (WP-Admin > Events > Settings > Display). The contents of that field will be shown above every event template. If you want to target only a view you an edit the appropriate template file as described in our themer’s guide.
Please let me know if any of those alternatives work for you,
Best,
Nico