[DATALAB]: added Licence to txt files
diff --git a/infrastructure-provisioning/terraform/aws/ssn-helm-charts/main/step-ca-chart/templates/NOTES.txt b/infrastructure-provisioning/terraform/aws/ssn-helm-charts/main/step-ca-chart/templates/NOTES.txt
index 43f6544..a446054 100644
--- a/infrastructure-provisioning/terraform/aws/ssn-helm-charts/main/step-ca-chart/templates/NOTES.txt
+++ b/infrastructure-provisioning/terraform/aws/ssn-helm-charts/main/step-ca-chart/templates/NOTES.txt
@@ -1,3 +1,23 @@
+# *****************************************************************************
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+# ******************************************************************************
 
 Thanks for installing Step CA.
 
diff --git a/infrastructure-provisioning/terraform/bin/requirements.txt b/infrastructure-provisioning/terraform/bin/requirements.txt
index 5035545..a95fbbc 100644
--- a/infrastructure-provisioning/terraform/bin/requirements.txt
+++ b/infrastructure-provisioning/terraform/bin/requirements.txt
@@ -1,2 +1,23 @@
+# *****************************************************************************
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+# ******************************************************************************
+
 fabric==2.4.0
 patchwork==1.0.1
\ No newline at end of file
diff --git a/services/billing-aws/src/main/resources/com.epam.dlab.Help.conf.txt b/services/billing-aws/src/main/resources/com.epam.dlab.Help.conf.txt
index 7a66397..0e461de 100644
--- a/services/billing-aws/src/main/resources/com.epam.dlab.Help.conf.txt
+++ b/services/billing-aws/src/main/resources/com.epam.dlab.Help.conf.txt
@@ -1,3 +1,24 @@
+# *****************************************************************************
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+# ******************************************************************************
+
 Configuration syntax:
 
 # Working file for store billing report variables.
diff --git a/services/billing-aws/src/main/resources/com.epam.dlab.Help.module.txt b/services/billing-aws/src/main/resources/com.epam.dlab.Help.module.txt
index 38f8daa..6f033d2 100644
--- a/services/billing-aws/src/main/resources/com.epam.dlab.Help.module.txt
+++ b/services/billing-aws/src/main/resources/com.epam.dlab.Help.module.txt
@@ -1,3 +1,24 @@
+# *****************************************************************************
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+# ******************************************************************************
+
 Usage:
   java ${CLASSNAME} <option>
 Options:
diff --git a/services/billing-aws/src/main/resources/com.epam.dlab.Help.usage.txt b/services/billing-aws/src/main/resources/com.epam.dlab.Help.usage.txt
index 18479b4..30282f4 100644
--- a/services/billing-aws/src/main/resources/com.epam.dlab.Help.usage.txt
+++ b/services/billing-aws/src/main/resources/com.epam.dlab.Help.usage.txt
@@ -1,3 +1,24 @@
+# *****************************************************************************
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+# ******************************************************************************
+
 Usage:
   java -jar billing-x.y.jar <option>
   or