In the single event view, is there a straightforward way to change labels such as ‘This event has passed.’ and ‘<< ALL EVENTS’? Can’t seem to find where these labels are located in the code. . . . .
~ ! s k n a h T
Other than these labels, you’d have to customize the code further or come up some other method like gettext filtering to modify the labels in an extensible way. We are not able to help with this, but it’s fortunately a pretty simple thing to do and there are articles like this one that should help you with this if need be → speakinginbytes.com/2013/10/gettext-filter-wordpress/