diff --git a/research/API Documentation.md b/research/API Documentation.md
index d3eec75..97c35e7 100644
--- a/research/API Documentation.md	
+++ b/research/API Documentation.md	
@@ -14,8 +14,8 @@ ___
 | latest_time   | string            |                                                     |
 | created_at    | datetime          | generated by database                               |
 
-#### Add an account
-**`POST /api/account`**
+#### Register an account
+**`POST /api/account/register`**
 
 ##### Request
 A json object for the user to register with **`username`**, **`email`**, **`password`**, `timezone`, `earliest_time` and `latest_time`.
@@ -46,7 +46,7 @@ A json object for the registered user with `id`, `username`, `email`, `timezone`
 ```
 
 #### Update an account
-**`PUT /api/account/:id`**
+**`PUT /api/account/:id/profile`**
 
 ##### Request
 A json object for the user to register with `id` and any of `username`, `email`, `password`, `timezone`, `earliest_time`, `latest_time`.
@@ -96,7 +96,7 @@ A json object for the deleted user with `username` and `email`.
 ```
 
 #### Log in an account
-**`POST /api/account`**
+**`POST /api/account/login`**
 
 ##### Request
 A json object for the user to login with either **`email`** or **`username`**, and **`password`** .
@@ -109,7 +109,7 @@ A json object for the user to login with either **`email`** or **`username`**, a
 ```
 
 ##### Response
-A json object with the logged in user with `username` and `email`.
+A json object for the registered user with `id`, `username`, `email`, `timezone`, `earliest_time` and `latest_time`.
 
 ```
 {