diff --git a/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx b/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx
index 07ec04bc..b393a5c 100644
--- a/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx
+++ b/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx
@@ -47,7 +47,7 @@
                     <asp:LinkButton ID="lbtReset" runat="server" CssClass="btn btn-sm btn-info" ToolTip='<%# traduci("Reset") %>' CausesValidation="False" OnClick="btnReset_Click" Visible="true"><i class="fa fa-refresh" aria-hidden="true"></i></asp:LinkButton>
                 </HeaderTemplate>
                 <ItemTemplate>
-                    <asp:LinkButton runat="server" ID="lbtSelect" OnClick="lbtSelect_Click" CssClass="btn btn-sm btn-info" CausesValidation="False" CommandName="Select" ToolTip='<%# traduci("Select") %>'><i class="fa fa-search" aria-hidden="true"></i></asp:LinkButton>
+                    <asp:LinkButton runat="server" ID="lbtSelect" OnClick="lbtSelect_Click" CssClass="btn btn-sm btn-info" CausesValidation="False" CommandName="Select" ToolTip='<%# traduci("Select") %>' Visible='<%# checkDataAssunzione(Eval("dataAssunzione")) %>'><i class="fa fa-search" aria-hidden="true"></i></asp:LinkButton>
                     <asp:LinkButton runat="server" ID="lbtEdit" CssClass="btn btn-sm btn-primary" CausesValidation="False" CommandName="Edit" ToolTip='<%# traduci("Edit") %>' Visible='<%# checkFreeEdit(Eval("idxDipendente")) %>'><i class="fa fa-edit" aria-hidden="true"></i></asp:LinkButton>
                     <asp:LinkButton runat="server" ID="lbtTicket" CssClass="btn btn-sm btn-warning" CausesValidation="False" CommandName="Select" OnClick="lbtTicket_Click" ToolTip='<%# traduci("Unlock") %>' Visible='<%# !checkFreeEdit(Eval("idxDipendente")) %>'><i class="fa fa-question-circle" aria-hidden="true"></i></asp:LinkButton>
                 </ItemTemplate>
@@ -248,6 +248,7 @@
                             <asp:CheckBox ID="chkattivoKO" runat="server" Checked='<%# Eval("attivo") %>' Enabled="false" CssClass="table-danger p-1" Visible='<%# !checkLic(Eval("idxDipendente")) %>' />
                         </div>
                         <div class="col-9 text-right small">
+                            <asp:Label runat="server" ID="lblErrorData" Visible='<%# !checkDataAssunzione(Eval("dataAssunzione")) %>' CssClass="text-danger">!!!</asp:Label>
                             <asp:Label ID="lbldataAssunzione" runat="server" Text='<%# Eval("dataAssunzione","{0:dd/MM/yyyy}") %>' />
                             <br />
                             <asp:Label ID="lbldataCessazione" runat="server" Text='<%# Eval("dataCessazione","{0:dd/MM/yyyy}") %>' />
diff --git a/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx.cs b/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx.cs
index f3e9c2f..29ce6f2 100644
--- a/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx.cs
+++ b/GPW_Admin/WebUserControls/mod_adminDipendenti.ascx.cs
@@ -193,7 +193,10 @@ namespace GPW_Admin.WebUserControls
 
         protected void grView_RowEditing(object sender, GridViewEditEventArgs e)
         {
-            resetSelezione();
+            if (grView.SelectedIndex >= 0)
+            {
+                resetSelezione();
+            }
         }
 
         protected void grView_SelectedIndexChanged(object sender, EventArgs e)
@@ -332,8 +335,6 @@ namespace GPW_Admin.WebUserControls
                 }
                 else
                 {
-                    // disattivo la licenza corrente...
-                    var localUserList = licenzeGPW.getDipAttivi();
                     // cerco!
                     if (e.InputParameters["Original_idxDipendente"] != null)
                     {
@@ -342,36 +343,44 @@ namespace GPW_Admin.WebUserControls
                         int.TryParse(origIdxDip, out idxDip);
                         if (idxDip > 0)
                         {
+                            // disattivo la licenza corrente...
+                            var localUserList = licenzeGPW.getDipAttivi();
                             var currUser = localUserList.Where(x => x.idxDipendente == idxDip).FirstOrDefault();
 
                             // verifico SE sia disponibile licenza...
                             var activationsList = licenzeGPW.ListaAttivazioni;
                             var currHash = DataProxy.DP.hashCodImpiego(currUser);
                             var currAct = activationsList.Where(x => x.CodImpiego == currHash).FirstOrDefault();
-
+                            bool fatto = true;
                             if (currAct != null)
                             {
                                 // riesegue controllo ed disattiva
                                 Dictionary<string, string> ParamList = new Dictionary<string, string>();
                                 ParamList.Add(currAct.CodImpiego, currAct.Chiave);
-                                bool fatto = licenzeGPW.tryDeactivation(ParamList).Result;
-                                if (fatto)
-                                {
-                                    DataProxy.DP.taDipendenti.updateActive(false, idxDip);
-                                }
-                            }
-                            else
-                            {
-                                // annullo update se attivazione NON trovata...
-                                e.Cancel = true;
-                                grView.EditIndex = -1;
-                                grView.DataBind();
+                                fatto = licenzeGPW.tryDeactivation(ParamList).Result;
                             }
+                            // indico disattivato...
+                            e.InputParameters["attivo"] = "false";
+                            licenzeGPW.resetDipAttivi();
                         }
                     }
                 }
             }
         }
+        /// <summary>
+        /// Verifica data assunzione valida = ultimi 60 anni...
+        /// </summary>
+        /// <param name="dtAss"></param>
+        /// <returns></returns>
+        public bool checkDataAssunzione(object dtAss)
+        {
+            bool answ = false;
+            DateTime oggi = DateTime.Today;
+            DateTime dataAss = oggi.AddYears(-100);
+            DateTime.TryParse($"{dtAss}", out dataAss);
+            answ = (oggi.Subtract(dataAss).TotalDays < 365 * 60);
+            return answ;
+        }
 
         /// <summary>
         /// caricamento
diff --git a/GPW_Data/licenzeGPW.cs b/GPW_Data/licenzeGPW.cs
index 6cd0080..b8caed9 100644
--- a/GPW_Data/licenzeGPW.cs
+++ b/GPW_Data/licenzeGPW.cs
@@ -690,6 +690,11 @@ namespace GPW_data
             return answ;
         }
 
+        public static void resetDipAttivi()
+        {
+            memLayer.ML.setRSV(rkeyDipAct, "", 1);
+        }
+
         /// <summary>
         /// Effettua refresh ActivationInfo con chiamata remota (sovrascrivendo info locali Redis)
         /// </summary>