extra steps on os-trasnfer

ansible/roles/win_study/tasks/main.yml

@@ -4,8 +4,17 @@
   loop: [check.yml, create.yml, permissions.yml]
   loop_control:
     loop_var: create_task
-  when: study_action == 'create'
+  when: 
+    - study_action == 'create'
+    - fileserver_tasks is defined
 
 - name: Study Deletion
   include_tasks: delete.yml
-  when: study_action == 'delete'
+  when: 
+    - study_action == 'delete'
+    - fileserver_tasks is defined
+
+- name: OS-Transfer Tasks
+  include_tasks: os-transfer.yml
+  when: 
+    - transfer_tasks is defined