diff --git a/app.log b/app.log
deleted file mode 100644
index e69de29..0000000
diff --git a/model/Log.py b/model/Log.py
index 504ba23..d3ed22f 100644
--- a/model/Log.py
+++ b/model/Log.py
@@ -14,22 +14,24 @@ class LogHelper:
         logData.WriteLog(action, details="")
 
 class LogData:
-
     filepath = ""
     timestamp = None
 
     def __init__(self):
         self.filepath = FolderAndFile.get_activity_log_path('activity.log')
         self.timestamp = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+        self.user = LogData.get_current_user()
 
+
+    @staticmethod
+    def get_current_user():
         if hasattr(current_user, "cn") and current_user.cn:
-            self.user = current_user.cn
+            return current_user.cn
         elif hasattr(current_user, "username") and current_user.username:
-            self.user = current_user.username
+            return current_user.username
         elif hasattr(current_user, "sAMAccountName") and current_user.sAMAccountName:
-            self.user = current_user.sAMAccountName
-        else:
-            self.user = "Unknown"
+            return current_user.sAMAccountName
+        return "Unknown"
 
     def WriteLog(self, action, details=""):
         """Log user actions with timestamp, user, action, and details."""
@@ -42,7 +44,6 @@ class LogData:
                 f"Details: {details}\n"
             )
 
-
     def GetActivitiesLog(self):
         logs = []
 
@@ -60,7 +61,6 @@ class LogData:
         return logs
 
     def GetFilteredActivitiesLog(self, startDate, endDate, userName):
-
         filtered_logs = self.GetActivitiesLog()
 
         # Date filter
@@ -69,17 +69,14 @@ class LogData:
                 start_dt = datetime.strptime(startDate, "%Y-%m-%d") if startDate else datetime.min
                 end_dt = datetime.strptime(endDate, "%Y-%m-%d") if endDate else datetime.max
 
-
                 filtered_logs = [
                     log for log in filtered_logs
                     if start_dt <= datetime.strptime(log["timestamp"], "%Y-%m-%d %H:%M:%S") <= end_dt
                 ]
 
-
             except Exception as e:
                 print("Date filter error:", e)
-            #Why catching all exceptions? Need to handle specific exceptions
-
+            
         # Username filter
         if userName:
             filtered_logs = [log for log in filtered_logs if userName.lower() in log["user"].lower()]
diff --git a/templates/edit_invoice.html b/templates/edit_invoice.html
index 6d1c245..f8ab8f8 100644
--- a/templates/edit_invoice.html
+++ b/templates/edit_invoice.html
@@ -7,6 +7,7 @@
     <title>Edit Invoice</title>
     <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/invoice.css') }}">
     <link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='css/style1.css') }}">
+
     <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
 </head>
 
@@ -204,15 +205,17 @@
                     type: "POST",
                     url: $(this).attr("action"),
                     data: $(this).serialize(),
+                    dataType: 'json',  // ensure JSON is returned
                     success: function (response) {
                         if (response.status === "success") {
-                            $("#invoiceSuccessAlert").fadeIn().delay(3000).fadeOut();
                             alert("Invoice updated successfully!");  // <-- Popup alert
-                        }
 
+                            // ✅ Redirect to Add Invoice page (table part visible)
+                            window.location.href = "{{ url_for('invoice.add_invoice') }}#addTable";
+                        }
                     },
                     error: function (xhr) {
-                        alert("Error: " + xhr.responseJSON.message);
+                        alert("Error: " + xhr.responseJSON?.message || "Something went wrong!");
                     }
                 });
             });