diff --git a/dataselectiongroupbox.py b/dataselectiongroupbox.py
index 64dda29..60089e7 100644
--- a/dataselectiongroupbox.py
+++ b/dataselectiongroupbox.py
@@ -1,3 +1,18 @@
+#  Copyright (c) 2024 Medical Imaging and Data Resource Center (MIDRC).
+#
+#      Licensed under the Apache License, Version 2.0 (the "License");
+#      you may not use this file except in compliance with the License.
+#      You may obtain a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#      Unless required by applicable law or agreed to in writing, software
+#      distributed under the License is distributed on an "AS IS" BASIS,
+#      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#      See the License for the specific language governing permissions and
+#      limitations under the License.
+#
+
 from PySide6.QtCore import QSignalBlocker, Signal
 from PySide6.QtWidgets import QCheckBox, QComboBox, QFormLayout, QGroupBox, QHBoxLayout, QLabel