diff --git a/Project/Sources/Classes/UserProperties.4dm b/Project/Sources/Classes/UserProperties.4dm
new file mode 100644
index 0000000..c8d184a
--- /dev/null
+++ b/Project/Sources/Classes/UserProperties.4dm
@@ -0,0 +1,34 @@
+property userId : Text
+property userName : Text
+property userEmail : Text
+property userRole : Text
+
+Class constructor($userId : Text; $userName : Text; $userEmail : Text; $userRole : Text)
+    This.userId := $userId
+    This.userName := $userName
+    This.userEmail := $userEmail
+    This.userRole := $userRole
+
+Function getUserId() : Text
+    return This.userId
+
+Function setUserId($userId : Text)
+    This.userId := $userId
+
+Function getUserName() : Text
+    return This.userName
+
+Function setUserName($userName : Text)
+    This.userName := $userName
+
+Function getUserEmail() : Text
+    return This.userEmail
+
+Function setUserEmail($userEmail : Text)
+    This.userEmail := $userEmail
+
+Function getUserRole() : Text
+    return This.userRole
+
+Function setUserRole($userRole : Text)
+    This.userRole := $userRole
diff --git a/Project/Sources/Classes/UserProperties.test.4dm b/Project/Sources/Classes/UserProperties.test.4dm
new file mode 100644
index 0000000..f7335d8
--- /dev/null
+++ b/Project/Sources/Classes/UserProperties.test.4dm
@@ -0,0 +1,45 @@
+Class UserPropertiesTest
+
+Function testInitialization()
+    var $userProperties : cs.UserProperties
+    $userProperties:=cs.UserProperties.new("1"; "John Doe"; "john.doe@example.com"; "admin")
+    
+    ASSERT($userProperties.getUserId()="1")
+    ASSERT($userProperties.getUserName()="John Doe")
+    ASSERT($userProperties.getUserEmail()="john.doe@example.com")
+    ASSERT($userProperties.getUserRole()="admin")
+
+Function testGettersAndSetters()
+    var $userProperties : cs.UserProperties
+    $userProperties:=cs.UserProperties.new("1"; "John Doe"; "john.doe@example.com"; "admin")
+    
+    $userProperties.setUserId("2")
+    ASSERT($userProperties.getUserId()="2")
+    
+    $userProperties.setUserName("Jane Doe")
+    ASSERT($userProperties.getUserName()="Jane Doe")
+    
+    $userProperties.setUserEmail("jane.doe@example.com")
+    ASSERT($userProperties.getUserEmail()="jane.doe@example.com")
+    
+    $userProperties.setUserRole("user")
+    ASSERT($userProperties.getUserRole()="user")
+
+Function testDifferentInputs()
+    var $userProperties : cs.UserProperties
+    $userProperties:=cs.UserProperties.new(""; ""; ""; "")
+    
+    ASSERT($userProperties.getUserId()="")
+    ASSERT($userProperties.getUserName()="")
+    ASSERT($userProperties.getUserEmail()="")
+    ASSERT($userProperties.getUserRole()="")
+    
+    $userProperties.setUserId("3")
+    $userProperties.setUserName("Alice")
+    $userProperties.setUserEmail("alice@example.com")
+    $userProperties.setUserRole("guest")
+    
+    ASSERT($userProperties.getUserId()="3")
+    ASSERT($userProperties.getUserName()="Alice")
+    ASSERT($userProperties.getUserEmail()="alice@example.com")
+    ASSERT($userProperties.getUserRole()="guest")