Hi,
Thanks for using our plugins. I can help you out with this.
The easiest way is to use a filer to change the text.
We have a tutorial on doing more changes to your entire site here:
https://theeventscalendar.com/support/documentation/changing-the-word-events-to-something-else/
I came up with a snippet that I think gets you close to what you are looking for:
https://gist.github.com/jesseeproductions/3e99e93e41f05a72cf6c
Just add that to your theme’s function.php file and it should change them to how you would like.
Right now that targets just the Community Calendar. You could do that site wide by changing this ‘tribe-events-calendar’ in the snippet to this ‘tribe-‘
Let me know if that helps.
Thanks