diff --git a/PROJ-ETS/PROJ-ETS/Commesse.aspx.cs b/PROJ-ETS/PROJ-ETS/Commesse.aspx.cs
index dc7365b..cbe93fd 100644
--- a/PROJ-ETS/PROJ-ETS/Commesse.aspx.cs
+++ b/PROJ-ETS/PROJ-ETS/Commesse.aspx.cs
@@ -14,7 +14,7 @@ namespace PROJ_ETS
         {
             if (!Page.IsPostBack)
             {
-                utils.obj.setSessionVal("idxProgetto_sel", 0);
+                utils.obj.emptySessionVal("idxProgetto_sel");
                 utils.obj.emptySessionVal("idxCli_sel");
                 utils.obj.emptySessionVal("nomeCli_sel");
                 utils.obj.emptySessionVal("valoreCercato");
diff --git a/PROJ-ETS/PROJ-ETS/Web.config b/PROJ-ETS/PROJ-ETS/Web.config
index cda988f..546219d 100644
--- a/PROJ-ETS/PROJ-ETS/Web.config
+++ b/PROJ-ETS/PROJ-ETS/Web.config
@@ -26,7 +26,7 @@
         <add key="appName" value="PROJ-ETS"/>
         <add key="SiteName" value="ETS"/>
         <add key="mainRev" value="0.6"/>
-        <add key="minRev" value="176"/>
+        <add key="minRev" value="178"/>
         <add key="stdEmail" value="info@steamware.net"/>
         <add key="_safePages" value="Default.aspx#unauthorized.aspx#forceUser.aspx#login.aspx#test.aspx#Test.aspx"/>
         <!--area gestione auth cookie-->
diff --git a/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx b/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx
index 22fe85d..51c91df 100644
--- a/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx
+++ b/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx
@@ -141,7 +141,7 @@
                 <ItemTemplate>
                     <div class="divDx">
                         <asp:ImageButton ID="imgAddNew" runat="server" CausesValidation="False" CommandName="Select" ImageUrl="../images/newBlu_m.png"
-                            CommandArgument='<%# Eval("idxFase") %>' OnClick="btnNew_Click" ToolTip="Aggiungi Fase a commessa" Visible='<%# isAncestor(Eval("idxFaseAncest")) %>' />
+                            CommandArgument='<%# Eval("idxFase") %>' OnClick="btnNew_Click" ToolTip="Aggiungi Fase a commessa" Visible='<%# isAncestor(Eval("idxFaseAncest"))  && enableNew %>' />
                         &nbsp;
                         <asp:ImageButton ID="imgDelete" runat="server" CausesValidation="False" CommandArgument='<%# Eval("idxFase") %>' CommandName="Delete"
                             ImageUrl="../images/elimina_m.png" ToolTip="Delete" Visible='<%# delEnabled(Eval("idxFase")) && showEdit %>' OnClientClick="return confirm('Confermi eliminazione record?')" />
@@ -160,7 +160,7 @@
                         ToolTip="Cancel" />
                 </FooterTemplate>
                 <HeaderTemplate>
-                    <asp:Button ID="btnNew" runat="server" OnClick="btnNewComm_Click" Text="C" CssClass="btnNew" ToolTip="Aggiungi una nuova commessa al progetto" Visible='<%# isWritable() %>' />
+                    <asp:Button ID="btnNew" runat="server" OnClick="btnNewComm_Click" Text="C" CssClass="btnNew" ToolTip="Aggiungi una nuova commessa al progetto" Visible='<%# isWritable() && enableNew %>' />
                 </HeaderTemplate>
                 <ItemStyle HorizontalAlign="Center" />
             </asp:TemplateField>
diff --git a/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx.cs b/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx.cs
index faa89ec..ffcef9d 100644
--- a/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx.cs
+++ b/PROJ-ETS/PROJ-ETS/WebUserControls/mod_commesse.ascx.cs
@@ -478,7 +478,7 @@ namespace PROJ_ETS.WebUserControls
             }
         }
         /// <summary>
-        /// possibilità creazioen nuovo
+        /// possibilità creazione nuovo record se vuoto
         /// </summary>
         public bool _enableNewFromEmpty { get; set; }
         /// <summary>
@@ -496,6 +496,24 @@ namespace PROJ_ETS.WebUserControls
             }
         }
         /// <summary>
+        /// possibilità creazione nuovo
+        /// </summary>
+        public bool _enableNew { get; set; }
+        /// <summary>
+        /// determina se sia visibile creazione nuova commessa (pulsanti "+" azzurro e verde)
+        /// </summary>
+        public bool enableNew
+        {
+            get
+            {
+                return _enableNew;
+            }
+            set
+            {
+                _enableNew = value;
+            }
+        }
+        /// <summary>
         /// restituisce true se sia possibile creare la commessa generica "0000-anno"
         /// </summary>
         public bool zeroIsAvailable
diff --git a/PROJ-ETS/PROJ-ETS/WebUserControls/mod_spostaComm.ascx b/PROJ-ETS/PROJ-ETS/WebUserControls/mod_spostaComm.ascx
index 391eec2..cc0a7e1 100644
--- a/PROJ-ETS/PROJ-ETS/WebUserControls/mod_spostaComm.ascx
+++ b/PROJ-ETS/PROJ-ETS/WebUserControls/mod_spostaComm.ascx
@@ -28,7 +28,7 @@
                         </asp:ObjectDataSource>
                     </div>
                 </div>
-                <uc1:mod_commesse ID="fasiFrom" runat="server" enableShowRA="true" enableNewFromEmpty="false" showSelect="true" showEdit="false" />
+                <uc1:mod_commesse ID="fasiFrom" runat="server" enableShowRA="true" enableNew="false" enableNewFromEmpty="false" showSelect="true" showEdit="false" />
             </div>
             <div class="divDx gradVerde ui-corner-all shadowBox" style="min-width: 400px; width: 48%; padding: 8px;">
                 <h2>Destinazione</h2>
@@ -47,7 +47,7 @@
                         </asp:ObjectDataSource>
                     </div>
                 </div>
-                <uc1:mod_commesse ID="fasiTo" runat="server" enableShowRA="false" enableNewFromEmpty="false" showSelect="true" showEdit="false" />
+                <uc1:mod_commesse ID="fasiTo" runat="server" enableShowRA="false" enableNew="true" enableNewFromEmpty="false" showSelect="true" showEdit="false" />
             </div>
         </div>
     </div>
diff --git a/PROJ-ETS/PROJ-ETS/bin/ETS_Data.dll b/PROJ-ETS/PROJ-ETS/bin/ETS_Data.dll
index 498b1e8..b23b9c9 100644
Binary files a/PROJ-ETS/PROJ-ETS/bin/ETS_Data.dll and b/PROJ-ETS/PROJ-ETS/bin/ETS_Data.dll differ
diff --git a/PROJ-ETS/PROJ-ETS/bin/PROJ-ETS.dll b/PROJ-ETS/PROJ-ETS/bin/PROJ-ETS.dll
index 95e4f93..9ff3921 100644
Binary files a/PROJ-ETS/PROJ-ETS/bin/PROJ-ETS.dll and b/PROJ-ETS/PROJ-ETS/bin/PROJ-ETS.dll differ