Use this filter to change the text of the submit button on the user input step. In order for this filter to have effect you must set Save Progress to Submit buttons on the step settings

The following example will change the button to "Submit Request".

add_filter( 'gravityflow_submit_button_text_user_input', 'sh_gravityflow_update_submit_button_text_user_input' ,10,3);
function sh_gravityflow_update_submit_button_text_user_input( $text,$form,$step ) {
	return "Submit Request";


This code should be placed in the functions.php file of your active theme.