[@majid436 Participant 12 years, 6 months ago]

The theme is Divi which is from Elegant Themes and the plugin is BBpress Notify. I used the below function to change it from Subscribe to “Click to receive…”. Thanks.

function change_translate_text4( $translated_text ) {
    if ( $translated_text == 'Subscribe' ) {
    $translated_text = 'Click to receive an email notification when a member responds below';
    }
    return $translated_text;
}
add_filter( 'gettext', 'change_translate_text4', 20 );