diff --git a/laravel/documentation/auth/usage.md b/laravel/documentation/auth/usage.md
index 4fb3ce51..e02747a0 100644
--- a/laravel/documentation/auth/usage.md
+++ b/laravel/documentation/auth/usage.md
@@ -7,6 +7,7 @@ ## Contents
 - [Protecting Routes](#filter)
 - [Retrieving The Logged In User](#user)
 - [Logging Out](#logout)
+- [Writing Custom Drivers](#drivers)
 
 > **Note:** Before using the Auth class, you must [specify a session driver](/docs/session/config).
 
diff --git a/laravel/documentation/input.md b/laravel/documentation/input.md
index fb35e0ee..06343f23 100644
--- a/laravel/documentation/input.md
+++ b/laravel/documentation/input.md
@@ -7,6 +7,7 @@ ## Contents
 - [Old Input](#old-input)
 - [Redirecting With Old Input](#redirecting-with-old-input)
 - [Cookies](#cookies)
+- [Merging & Replacing](#merge)
 
 <a name="input"></a>
 ## Input
@@ -121,4 +122,17 @@ #### Creating a "permanent" cookie that lasts five years:
 
 #### Deleting a cookie:
 
-	Cookie::forget('name');
\ No newline at end of file
+	Cookie::forget('name');
+
+<a name="merge"></a>
+## Merging & Replacing
+
+Sometimes you may wish to merge or replace the current input. Here's how:
+
+#### Merging new data into the current input:
+
+	Input::merge(array('name' => 'Spock'));
+
+#### Replacing the entire input array with new data:
+
+	Input::merge(array('doctor' => 'Bones', 'captain' => 'Kirk'));
\ No newline at end of file