Reply To: How to Increase Message Maxlength 5000-limit? Home › Forums › Front End PM PRO › How to Increase Message Maxlength 5000-limit? › Reply To: How to Increase Message Maxlength 5000-limit? April 22, 2019 at 11:03 am #23647 Khen SalceParticipant thank you sir shamim for your very quick reponse.