diff --git a/Jenkinsfile b/Jenkinsfile
index 1b6d8b1..a821772 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -17,7 +17,7 @@ pipeline {
 
       /* calcolo numero versione... diverso x branch MASTER/DEVELOP */
       script {
-        withEnv(['NEXT_BUILD_NUMBER=72']) {
+        withEnv(['NEXT_BUILD_NUMBER=74']) {
           // env.versionNumber = VersionNumber(versionNumberString : '0.9.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true)
           env.versionNumber = VersionNumber(versionNumberString : '0.9.${BUILD_DATE_FORMATTED, "yyMM"}.${BUILDS_ALL_TIME}', projectStartDate : '2006-01-01', skipFailedBuilds: true, overrideBuildsAllTime: '${NEXT_BUILD_NUMBER}')
             env.APP_NAME = 'SOSCONDOMINI'
diff --git a/PUB/Web.IIS01.config b/PUB/Web.IIS01.config
index 3b4094c..33c57b0 100644
--- a/PUB/Web.IIS01.config
+++ b/PUB/Web.IIS01.config
@@ -2,6 +2,7 @@
 
 <configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
   <appSettings>
+    <add key="SiteName" value="seriate.steamware.net:8083/B2BC/" xdt:Transform="SetAttributes" xdt:Locator="Match(key)"/>
     <add key="baseUrl" value="http://seriate.steamware.net:8083/B2BC/" xdt:Transform="SetAttributes" xdt:Locator="Match(key)"/>
   </appSettings>
   <connectionStrings>
diff --git a/PUB/Web.IIS02.config b/PUB/Web.IIS02.config
index 3b4094c..33c57b0 100644
--- a/PUB/Web.IIS02.config
+++ b/PUB/Web.IIS02.config
@@ -2,6 +2,7 @@
 
 <configuration xmlns:xdt="http://schemas.microsoft.com/XML-Document-Transform">
   <appSettings>
+    <add key="SiteName" value="seriate.steamware.net:8083/B2BC/" xdt:Transform="SetAttributes" xdt:Locator="Match(key)"/>
     <add key="baseUrl" value="http://seriate.steamware.net:8083/B2BC/" xdt:Transform="SetAttributes" xdt:Locator="Match(key)"/>
   </appSettings>
   <connectionStrings>
diff --git a/PUB/Web.config b/PUB/Web.config
index 94f0f1a..20da984 100644
--- a/PUB/Web.config
+++ b/PUB/Web.config
@@ -17,6 +17,7 @@
     <add key="CodModulo" value="B2BC" />
     <add key="AutoAuth" value="true" />
     <add key="baseUrl" value="http://iis02/B2BC" />
+    <add key="SiteName" value="iis02/B2BC" />
     <!--gestione log-->
     <add key="_logDir" value="~/logs/" />
     <add key="_logLevel" value="7" />
diff --git a/PUB/WebUserContols/mod_elencoRichResetUtenti.ascx.cs b/PUB/WebUserContols/mod_elencoRichResetUtenti.ascx.cs
index 4134e1c..65a3e09 100644
--- a/PUB/WebUserContols/mod_elencoRichResetUtenti.ascx.cs
+++ b/PUB/WebUserContols/mod_elencoRichResetUtenti.ascx.cs
@@ -90,9 +90,11 @@ namespace PUB.WebUserControls
             { }
             if (USER_NAME != "" && AuthKey != "")
             {
+              string siteName = memLayer.ML.CRS("SiteName");
               string body = "Salve,<br/><br/>Questo è un messaggio automatico generato da {3} a nome dell'amministratore della piattaforma.<br/><br/><a href=\"{0}/jumper?UserAuthkey={1}&USER_NAME={2}\">Prego cliccare sul seguente link (oppure copiare lo stesso ed incollarlo sul browser preferito)</a> per abilitare l'accesso a {3}.<br/><br/>Cordialmente.";
+              string subject = string.Format("Autorizzazione accesso a {0}", siteName);
               // invio email!
-              devicesAuthProxy.stObj.sendEmailAuthKey(USER_NAME, AuthKey, "www.b2bcondomini.it", body);
+              devicesAuthProxy.stObj.sendEmailAuthKey(USER_NAME, AuthKey, siteName, subject, body);
             }
             break;
           case "Edit":