public Google.Apis.admin.Emailsettings.emailsettings_v1.Data.Signature Update(Google.Apis.admin.Emailsettings.emailsettings_v1.Data.Signature body, string

                                                                                          domain, string

                                                                                          userKey)
            {
                return(GetService().Signature.Update(body, domain, userKey).Execute());
            }
            public Google.Apis.admin.Emailsettings.emailsettings_v1.Data.Signature Update(Google.Apis.admin.Emailsettings.emailsettings_v1.Data.Signature body, string

                                                                                          domain, string

                                                                                          userKey)
            {
                return(mainBase.signature.Update(body, domain, userKey));
            }