diff --git a/Diagrams/User Roles.drawio b/Diagrams/User Roles.drawio
new file mode 100644
index 0000000..fb8b4de
--- /dev/null
+++ b/Diagrams/User Roles.drawio	
@@ -0,0 +1 @@
+<mxfile host="Electron" modified="2021-08-10T08:41:35.352Z" agent="5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) draw.io/14.5.1 Chrome/89.0.4389.82 Electron/12.0.1 Safari/537.36" etag="uzZz_HDm_Op1Q1iGFkbD" version="14.5.1" type="device"><diagram id="p3G2mM_pQ7TKQWDmx8kM" name="Page-1">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</diagram></mxfile>
\ No newline at end of file
diff --git a/backend/Pipfile b/backend/Pipfile
new file mode 100644
index 0000000..9b7417b
--- /dev/null
+++ b/backend/Pipfile
@@ -0,0 +1,14 @@
+[[source]]
+name = "pypi"
+url = "https://pypi.org/simple"
+verify_ssl = true
+
+[dev-packages]
+
+[packages]
+django = "~=3.1.0"
+djangorestframework = "~=3.11.0"
+django-cors-headers = "==3.4.0"
+
+[requires]
+python_version = "3.7"
diff --git a/backend/Pipfile.lock b/backend/Pipfile.lock
new file mode 100644
index 0000000..7c5cddb
--- /dev/null
+++ b/backend/Pipfile.lock
@@ -0,0 +1,75 @@
+{
+    "_meta": {
+        "hash": {
+            "sha256": "0d4dd9916f53c97965549d7d52eadd4ea0fa50c80b8a3267154f418793c60bb5"
+        },
+        "pipfile-spec": 6,
+        "requires": {
+            "python_version": "3.7"
+        },
+        "sources": [
+            {
+                "name": "pypi",
+                "url": "https://pypi.org/simple",
+                "verify_ssl": true
+            }
+        ]
+    },
+    "default": {
+        "asgiref": {
+            "hashes": [
+                "sha256:4ef1ab46b484e3c706329cedeff284a5d40824200638503f5768edb6de7d58e9",
+                "sha256:ffc141aa908e6f175673e7b1b3b7af4fdb0ecb738fc5c8b88f69f055c2415214"
+            ],
+            "version": "==3.4.1"
+        },
+        "django": {
+            "hashes": [
+                "sha256:9f8be75646f62204320b195062b1d696ba28aa3d45ee72fb7c888ffaebc5bdb2",
+                "sha256:a6e0d1ff11095b7394c079ade7094c73b2dc3df4a7a373c9b58ed73b77a97feb"
+            ],
+            "index": "pypi",
+            "version": "==3.1.13"
+        },
+        "django-cors-headers": {
+            "hashes": [
+                "sha256:5240062ef0b16668ce8a5f43324c388d65f5439e1a30e22c38684d5ddaff0d15",
+                "sha256:f5218f2f0bb1210563ff87687afbf10786e080d8494a248e705507ebd92d7153"
+            ],
+            "index": "pypi",
+            "version": "==3.4.0"
+        },
+        "djangorestframework": {
+            "hashes": [
+                "sha256:5cc724dc4b076463497837269107e1995b1fbc917468d1b92d188fd1af9ea789",
+                "sha256:a5967b68a04e0d97d10f4df228e30f5a2d82ba63b9d03e1759f84993b7bf1b53"
+            ],
+            "index": "pypi",
+            "version": "==3.11.2"
+        },
+        "pytz": {
+            "hashes": [
+                "sha256:83a4a90894bf38e243cf052c8b58f381bfe9a7a483f6a9cab140bc7f702ac4da",
+                "sha256:eb10ce3e7736052ed3623d49975ce333bcd712c7bb19a58b9e2089d4057d0798"
+            ],
+            "version": "==2021.1"
+        },
+        "sqlparse": {
+            "hashes": [
+                "sha256:017cde379adbd6a1f15a61873f43e8274179378e95ef3fede90b5aa64d304ed0",
+                "sha256:0f91fd2e829c44362cbcfab3e9ae12e22badaa8a29ad5ff599f9ec109f0454e8"
+            ],
+            "version": "==0.4.1"
+        },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:0ac0f89795dd19de6b97debb0c6af1c70987fd80a2d62d1958f7e56fcc31b497",
+                "sha256:50b6f157849174217d0656f99dc82fe932884fb250826c18350e159ec6cdf342",
+                "sha256:779383f6086d90c99ae41cf0ff39aac8a7937a9283ce0a414e5dd782f4c94a84"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==3.10.0.0"
+        }
+    },
+    "develop": {}
+}