diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..9f9d555
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,17 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch Package",
+            "type": "go",
+            "request": "launch",
+            "mode": "auto",
+            "program": "${workspaceRoot}",
+            "console": "integratedTerminal"
+        }
+
+    ]
+}
\ No newline at end of file
diff --git a/README.md b/README.md
index a672145..013fe6f 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,17 @@
-# skill-map
\ No newline at end of file
+# skill-map
+
+
+## Part 1 - Initital setup and server setup
+* [YouTube Tutorial Link](https://youtu.be/pHtohACmyj8?si=JwZHSdzFwHd8uAMB)
+* [Source Code Link](https://github.com/Buildfromzero/skill-map/tree/v0.0.1)
+ 
+## Part 2 - User creation and project structure
+
+* [YouTube Tutorial Link](https://www.youtube.com/watch?v=Bu3FZobGnHY)
+* [Source Code Link](https://github.com/Buildfromzero/skill-map/tree/v0.0.2)
+  
+## Part 3 - User CRUD operations and refctoring
+
+* [YouTube Tutorial Link](https://www.youtube.com/watch?v=rvFzZmuiR6A)
+* [Source Code link](https://github.com/Buildfromzero/skill-map/tree/v0.0.3)
+ 
\ No newline at end of file
diff --git a/frontend/src/components/createUser.js b/frontend/src/components/createUser.js
index 8862dad..2addc12 100644
--- a/frontend/src/components/createUser.js
+++ b/frontend/src/components/createUser.js
@@ -7,15 +7,15 @@ export default function CreateUser() {
         console.log(fullName);
         console.log(email);
 
-        fetch("http://localhost:8080/api/users/", {
+        fetch("http://localhost:8080/api/users", {
             method: "POST",
             body: JSON.stringify({
                 "fullName":fullName,
                 "email":email,
             }),
-            headers: {
-                "Content-type": "application/json; charset=UTF-8",
-            },
+            // headers: {
+            //     "Content-type": "application/json; charset=UTF-8",
+            // },
         })
         .then(response => response.json())
         .then(data => {
diff --git a/frontend/src/components/userlist.js b/frontend/src/components/userlist.js
index 8ed63f4..cf7b55d 100644
--- a/frontend/src/components/userlist.js
+++ b/frontend/src/components/userlist.js
@@ -7,17 +7,14 @@ export default function UserList() {
 
   function reloadUserList(event){
     console.log(event);
-    fetch("http://localhost:8080/api/users/", {
+    fetch("http://localhost:8080/api/users", {
             method: "GET",
-            headers: {
-                "Content-type": "application/json; charset=UTF-8",
-            },
         })
         .then(response => response.json())
         .then(data => {
             console.log(data);
             setData(data);
-            alert(JSON.stringify(data));
+            // alert(JSON.stringify(data));
         })
   };
 
diff --git a/go.mod b/go.mod
index 7ebbf0d..196ebff 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module github.com/buildfromzero/skill-map
 go 1.21.0
 
 require (
+	github.com/gin-gonic/contrib v0.0.0-20221130124618-7e01895a63f2
 	github.com/gin-gonic/gin v1.9.1
 	gorm.io/driver/sqlite v1.5.5
 	gorm.io/gorm v1.25.7
diff --git a/go.sum b/go.sum
index d70c72c..011dcb5 100644
--- a/go.sum
+++ b/go.sum
@@ -17,6 +17,8 @@ github.com/gabriel-vasile/mimetype v1.4.3 h1:in2uUcidCuFcDKtdcBxlR0rJ1+fsokWf+uq
 github.com/gabriel-vasile/mimetype v1.4.3/go.mod h1:d8uq/6HKRL6CGdk+aubisF/M5GcPfT7nKyLpA0lbSSk=
 github.com/gin-contrib/sse v0.1.0 h1:Y/yl/+YNO8GZSjAhjMsSuLt29uWRFHdHYUb5lYOV9qE=
 github.com/gin-contrib/sse v0.1.0/go.mod h1:RHrZQHXnP2xjPF+u1gW/2HnVO7nvIa9PG3Gm+fLHvGI=
+github.com/gin-gonic/contrib v0.0.0-20221130124618-7e01895a63f2 h1:dyuNlYlG1faymw39NdJddnzJICy6587tiGSVioWhYoE=
+github.com/gin-gonic/contrib v0.0.0-20221130124618-7e01895a63f2/go.mod h1:iqneQ2Df3omzIVTkIfn7c1acsVnMGiSLn4XF5Blh3Yg=
 github.com/gin-gonic/gin v1.9.1 h1:4idEAncQnU5cB7BeOkPtxjfCSye0AAm1R0RVIqJ+Jmg=
 github.com/gin-gonic/gin v1.9.1/go.mod h1:hPrL7YrpYKXt5YId3A/Tnip5kqbEAP+KLuI3SUcPTeU=
 github.com/go-playground/assert/v2 v2.2.0 h1:JvknZsQTYeFEAhQwI4qEt9cyV5ONwRHC+lYKSsYSR8s=
diff --git a/main.go b/main.go
index 077bdc1..00a0039 100644
--- a/main.go
+++ b/main.go
@@ -6,6 +6,7 @@ import (
 	"github.com/buildfromzero/skill-map/handlers"
 	"github.com/buildfromzero/skill-map/managers"
 	"github.com/buildfromzero/skill-map/storage"
+	"github.com/gin-gonic/contrib/cors"
 	"github.com/gin-gonic/gin"
 )
 
@@ -18,6 +19,8 @@ func main() {
 
 	router := gin.Default()
 
+	router.Use(cors.Default())
+
 	userManger := managers.NewUserManager()
 	userHandler := handlers.NewUserHandlerFrom(userManger)
 	userHandler.RegisterUserApis(router)