Disable the fax cover sheet for internet faxing

[PaulGasper]

Hello HP Friends!

                    I am back again with a request from my company!  We currently use an Internet Fax service (RingCentral) to send faxes through Outlook.  When we send faxes this way we are automatically given a fax cover sheet.  We are wanting to disable this fax cover sheet.  When looking through the EWS I see the option under LAN Fax Setup but the option is missing from Internet Fax Setup.  Is there a place to disable this on the EWS or in Web Jetadmin?

Thanks for any assistance!

Paul

[PaulGasper]

Let me be a little more clear;

We use RingCentral as our provider to send our faxes through email.  We do this on our MFPs across the company which are typically M527 and M528s.