Hide the publish button in the Beaver Builder editor for users who do not have the ow_sign_off_step capability. Users who have the ow_sign_off_step capability should still be able to see the publish button.

Hide the publish button in Beaver Builder based on the user's role.

add_action('admin_head', 'hide_bb_publish_button');
add_action('wp_head', 'hide_bb_publish_button');
function hide_bb_publish_button() { 
	if (!current_user_can('ow_sign_off_step')) {
		echo '<style>
		
		.fl-builder-actions .fl-builder-button.fl-builder-publish-button,
		.fl-builder-button-group span.fl-builder-button[data-action="publish"] { 
			display: none; 
		}  
		</style>
		';
	}
}