Sorry if this is a basic question but I couldn't find an answer. I'm looking to return the Label of select field selection rather than its key. I'm adding that value to a string to eventually output to email content. Documentation says to use rwmb_the_value( $field_id ) but this prints to the browser rather than just returning the Label for use as a string.
(* its being used on a front-end form but this question is not really front-end form specific)