I'm struggling to find the proper way to display the date at the front end of my theme. I am using metabox.io for custom fields in my custom post type.
The basic way to echo is this: echo rwmb_meta( 'ls_course-date-1'); ls_course-date-1 being my field id.
the documentation to display a pretty date is here but I don't know how I am meant to implement it. It refers to further documentation herebut again, I don't know how to implement. My php level is intermediate at best and whilst I've had no problem creating all of the arrays and returning most of them, I'm stuck here.