lots of changes for the website

website/src/admin-panel.md

@@ -1,4 +1,4 @@
-# Admin panel
+# Home
 The admin panel is where you can change basically everything about libreevent. Depending on your account's privileges, you may find more or less settings. Only the root account has access to the admin accounts page.
 
 Here's a list of the pages available when logged in as the root user. All other users have fewer pages enabled.

website/src/contributing.md

@@ -1,2 +1,2 @@
-# Contributing
+# Getting Started
 You are interested in helping develop this project to make it even better? Then let's show you, how you may help and what you should keep in mind!

website/src/errors.md

@@ -1,5 +1,11 @@
 # Errors
 
+## 400
+A 400 error is returned if the request that was sent to the server is invalid, contains illegal characters or has any other kind of formatting error. This can most of the time be resolved by starting a new request.
+
+## 403
+A 403 error is returned if you are unauthorised to view a certain page or resource. This can mostly be solved by logging in using the login page.
+
 ## 404
 A 404 error is returned if the page was not found on the server. This can be either due to a wrong link or a badly configured server, but is mostly user error, so a misspelled link.
 

website/src/plugins/list-of-plugins.md

@@ -0,0 +1,5 @@
+# List of plugins
+
+This list of plugins contains all official plugins of libreevent. For a more up-to-date version of this list, please check your 
+
+## 

website/src/setup.md

@@ -1,2 +1,6 @@
-# Setup
-In this tutorial, you are going to learn how to set up and configure libreevent.
+# Getting Started
+In this tutorial, you are going to learn how to set up and configure libreevent.
+
+Installing libreevent will take you about 2 hour, if you have never made anything similar before. If you don't want to deal with the installation, you may contact us [here](https://api.janishutz.com/contact/setup?origin=libreevent&campaign=installation-docs), so we can set it up for you.
+
+Let's begin the installation [here](&/setup/installation)!

website/src/setup/update.md

@@ -0,0 +1,3 @@
+# Updating
+
+Updating libreǝvent is important to keep it secure, performant and bug-free. You can update libreevent automatically using the update tool on the settings page in the admin panel. The tool will automatically fetch all files that have been changed since the last version update. For this, it will have to make a webrequest to GitHub to fetch the JSON file with the update information. After that, many webrequests have to be performed to GitHub to download the new version. Before installing, the tool will show you the full changelog of the new version of libreevent. After the install has completed, you will need to restart libreevent such that the changes can be applied. 

website/src/sponsor.md

@@ -1 +0,0 @@
-# Sponsor

website/src/sponsoring.md

@@ -0,0 +1 @@
+# Sponsoring

website/src/tutorial.md

@@ -1 +0,0 @@
-# Tutorial