365 Mailflow remove this header
Good day, I am trying to setup a mailflow rule to remove a header (specifically: Content-Disposition: inline) from email send to a specific address hosted in our EOL. This is seems simple enough: But mail received by this account still contains the Content-Disposition header. The mail I am trying to modify has the following headers configured: Content-Type: multipart/related; boundary="=_005056B91B721EDD88BBE3A9CF760698"; type="text/html" then further down --=_005056B91B721EDD88BBE3A9CF760698 Content-Disposition: inline; filename="webform.htm" Content-Type: text/html; charset=WINDOWS-1252 Please advise how to get this working? Thank you
