diff --git a/cope2n-api/fwd_api/api/ctel_view.py b/cope2n-api/fwd_api/api/ctel_view.py
index e487b01..999ae17 100755
--- a/cope2n-api/fwd_api/api/ctel_view.py
+++ b/cope2n-api/fwd_api/api/ctel_view.py
@@ -118,7 +118,7 @@ class CtelViewSet(viewsets.ViewSet):
                     'type': 'string'
                 },
             },
-            'required': {'imei_files', 'invoice_file'}
+            'required': {'imei_files'}
         }
     }, responses=None, tags=['ocr'])
     @action(detail=False, url_path="images/process", methods=["POST"])
diff --git a/cope2n-api/fwd_api/celery_worker/internal_task.py b/cope2n-api/fwd_api/celery_worker/internal_task.py
index 20a77ac..d79bca8 100755
--- a/cope2n-api/fwd_api/celery_worker/internal_task.py
+++ b/cope2n-api/fwd_api/celery_worker/internal_task.py
@@ -99,11 +99,10 @@ def process_pdf(rq_id, sub_id, p_type, user_id, files):
             _b_urls = process_pdf_file(file["file_name"], file["file_path"], new_request, user)
             if _b_urls is None:
                 raise FileContentInvalidException
-            for i in range(len(_b_urls)):
-                _b_urls[i]["doc_type"] = file["file_type"]
-            # b_urls += _b_urls # TODO: Client may request all images in a file, for now, extract the first page only
-            for j in range(len(b_urls)):
+            for j in range(len(_b_urls)):
+                _b_urls[j]["doc_type"] = file["file_type"]
                 _b_urls[j]["page_number"] = j + len(b_urls)
+            # b_urls += _b_urls # TODO: Client may request all images in a file, for now, extract the first page only                
             b_urls.append(_b_urls[0])
         elif extension in image_extensions:
             this_url = ProcessUtil.process_image_local_file(file["file_name"], file["file_path"], new_request, user)[0]
diff --git a/cope2n-api/fwd_api/request/HealcheckSerializer.py b/cope2n-api/fwd_api/request/HealcheckSerializer.py
old mode 100644
new mode 100755
diff --git a/cope2n-fe/nginx.conf b/cope2n-fe/nginx.conf
index 8de3819..0eaf6a8 100644
--- a/cope2n-fe/nginx.conf
+++ b/cope2n-fe/nginx.conf
@@ -7,9 +7,13 @@ server {
     #access_log  /var/log/nginx/host.access.log  main;
 
     location ~ ^/api {
-      proxy_pass {{proxy_server}};
+        proxy_pass {{proxy_server}};
     }  
 
+    location /static/drf_spectacular_sidecar/ {
+        alias /backend-static/drf_spectacular_sidecar/;
+    }
+
     location / {
         root   /usr/share/nginx/html;
         index  index.html index.htm;
diff --git a/docker-compose.yml b/docker-compose.yml
index 0b097e4..291f5d3 100755
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -40,7 +40,7 @@ services:
       context: cope2n-api
       dockerfile: Dockerfile
     ports:
-      - 9886:9000
+      - 9880:9000
     image: sidp/cope2n-be-fi-sbt
     container_name: "sidp-cope2n-be-ctel-manulife-sbt"
     environment:
@@ -75,6 +75,7 @@ services:
     volumes:
       - ${HOST_MEDIA_FOLDER}:${MEDIA_ROOT}
       - ./cope2n-api:/app
+      - BE_static:/app/static
       # - sqlite_data:/app/
     working_dir: /app
     # depends_on:
@@ -177,6 +178,29 @@ services:
       - RABBITMQ_DEFAULT_USER=${RABBITMQ_DEFAULT_USER}
       - RABBITMQ_DEFAULT_PASS=${RABBITMQ_DEFAULT_PASS}
   # Front-end services
+  fe-sbt:
+    build:
+      context: cope2n-fe
+      shm_size: 10gb
+      dockerfile: Dockerfile
+    shm_size: 10gb
+    image: sidp/cope2n-fe-fi-sbt
+    container_name: "sidp-cope2n-fe-ctel-sbt"
+    privileged: true
+    ports:
+      - 9881:80
+    depends_on:
+      be-ctel-manulife-sbt:
+        condition: service_started
+      be-celery-manulife-sbt:
+        condition: service_started
+    environment:
+      # - VITE_PROXY=http://be-ctel-manulife-sbt:${BASE_PORT}
+      - VITE_PROXY=http://42.96.42.13:9880
+      - VITE_API_BASE_URL=http://fe-sbt:80
+    volumes:
+      - BE_static:/backend-static
+  # Front-end services
   fe:
     build:
       context: cope2n-fe
@@ -190,6 +214,7 @@ services:
       - 9882:80
     environment:
       - VITE_PROXY=http://be-ctel-manulife-sbt:${BASE_PORT}
+      # - VITE_PROXY=http://42.96.42.13:9880
       - VITE_API_BASE_URL=http://fe:80
 
     networks:
@@ -197,4 +222,5 @@ services:
 volumes:
   db_data:
   rabbitmq_data:
-  sqlite_data:
\ No newline at end of file
+  sqlite_data:
+  BE_static:
\ No newline at end of file