Make file headings consistent

Each file should start with h1 (#) and title should match the
one in SUMMARY.md

src/administration/administration.md

@@ -1,4 +1,4 @@
-# Administration info
+# Administration
 
 Information for Lemmy instance admins, and those who want to run a server.
 

src/administration/backup_and_restore.md

@@ -1,4 +1,4 @@
-# Backup and Restore Guide
+# Backup and Restore
 
 ## Docker and Ansible
 

src/administration/caddy.md

@@ -1,4 +1,4 @@
-# Using Caddy as reverse proxy example
+# Using Caddy as reverse proxy
 
 If you prefer to use Caddy instead of Nginx - you could use this template to fit into your needs:
 

src/administration/federation_getting_started.md

@@ -1,4 +1,4 @@
-# Federation
+# Getting started with Federation
 
 Lemmy has three types of federation:
 

src/administration/first_steps.md

@@ -1,4 +1,4 @@
-# Administration First Steps
+# First Steps
 
 After you successfully installed Lemmy either [manually with Docker](install_docker.md) or [automatically with Ansible](install_ansible.md) here are some recommendations for a new administrator of a Lemmy server.
 

src/administration/from_scratch.md

@@ -1,4 +1,4 @@
-# From Scratch
+# Install from Scratch
 
 These instructions are written for Ubuntu 20.04 / Ubuntu 22.04. They are particularly useful when you'd like to setup a Lemmy container (e.g. LXC on Proxmox) and cannot use Docker.
 

src/administration/horizontal_scaling.md

@@ -1,4 +1,4 @@
-# Scaling Lemmy horizontally
+# Horizontal Scaling
 
 This is a collection of notes on scaling different Lemmy components horizontally. This is not meant as a step-by-step guide, rather as general tips and knowledge that might be useful to somebody who is already familiar with and horizontal scaling concepts and best practices. If you don't already know about concepts like load balancing, object storage, and reverse proxies, then this document will probably be hard (or impossible) to understand.
 

src/administration/install_ansible.md

@@ -1,3 +1,3 @@
-# Ansible Installation
+# Install with Ansible
 
 Follow the instructions on the [Lemmy-Ansible](https://github.com/LemmyNet/lemmy-ansible) repo.

src/administration/install_docker.md

@@ -1,4 +1,4 @@
-# Docker Installation
+# Install with Docker
 
 Make sure you have both docker and docker-compose(>=`2.0`) installed. On Ubuntu, just run `apt install docker-compose-v2 docker.io`. On Debian, you need to install Docker [using their official installation instructions and custom `apt` repo](https://docs.docker.com/engine/install/debian/).
 

src/administration/on_aws.md

@@ -1,4 +1,4 @@
-# Installing on AWS
+# Install on AWS
 
 > ⚠️ **Disclaimer:** this installation method is not recommended by the Lemmy developers. If you have any problems, you need to solve them yourself or ask the respective authors. If you notice any Lemmy bugs on an instance installed like this, please mention it in the bug report.
 

src/administration/prometheus.md

@@ -1,4 +1,4 @@
-# Prometheus
+# Prometheus Metrics
 
 Lemmy supports the export of metrics in the [Prometheus](https://prometheus.io/)
 format. This document outlines how to enable the feature and begin collecting

src/administration/tor_hidden_service.md

@@ -1,4 +1,4 @@
-# Tor Hidden Services
+# Running a Tor Hidden Service
 
 This guide assumes Lemmy has been installed using the official [Docker Compose](install_docker.md) method.
 

src/contributors/01-overview.md

@@ -1,4 +1,4 @@
-## Contributing
+# Overview
 
 Lemmy is an open source project and relies on community contributions to get better. Development happens mainly in the [Lemmy Github repositories](https://github.com/LemmyNet). Communication is done over [Matrix](https://matrix.to/#/#activitypub-community:codelutin.com).
 

src/contributors/02-local-development.md

@@ -1,4 +1,4 @@
-## Local Development
+# Local Development
 
 ### Install build requirements
 

src/contributors/03-docker-development.md

@@ -1,6 +1,6 @@
-## Docker Development
+# Docker Development
 
-### Dependencies
+## Dependencies
 
 Debian-based distro:
 
@@ -23,7 +23,7 @@ Get the code with submodules:
 git clone https://github.com/LemmyNet/lemmy --recursive
 ```
 
-### Building
+## Building
 
 Use these commands to create a custom container based on your local branch and tagged accordingly.
 

src/contributors/04-api.md

@@ -1,4 +1,4 @@
-## API
+# API
 
 Lemmy has an HTTP API for clients and frontends. See the [API documentation](/api) for more information. Instead of using the API directly you can use one of the existing [libraries](https://github.com/dbeley/awesome-lemmy#libraries). You can either interact with a local development instance via `http://localhost:8536`, or connect to a production instance. The following instances are available for testing purposes:
 

src/contributors/05-federation.md

@@ -1,4 +1,4 @@
-## Federation
+# Federation
 
 Lemmy uses the ActivityPub protocol for communication between servers. If you are unfamiliar with the protocol, you can start by reading the [resource links](06-resources.md#activitypub-resources). This document explains how to interact with it from other projects.
 

src/contributors/06-resources.md

@@ -1,4 +1,4 @@
-# Resources / Libraries
+# Resources
 
 ## Rust
 

src/contributors/07-ranking-algo.md

@@ -1,4 +1,4 @@
-# Trending / Hot / Best Sorting algorithm
+# Ranking Algorithm
 
 ## Goals
 

src/introduction.md

@@ -1,4 +1,4 @@
-## Introduction
+# Introduction
 
 Lemmy is a selfhosted, federated social link aggregation and discussion forum. It consists of many different communities which are focused on different topics. Users can post text, links or images and discuss it with others. Voting helps to bring the most interesting items to the top. There are strong moderation tools to keep out spam and trolls. All this is completely free and open, not controlled by any company. This means that there is no advertising, tracking, or secret algorithms.
 

src/users/01-getting-started.md

@@ -1,4 +1,6 @@
-# Choosing an Instance
+# Getting Started
+
+## Choosing an Instance
 
 If you are used to sites like Reddit, then Lemmy works in a fundamentally different way. Instead of a single website like reddit.com, there are many different websites (called _instances_). These are operated by different people, have different topics and rules. Nevertheless, posts created in one instance can directly be seen by users who are registered on another. Its basically like email, but for social media.
 
@@ -6,7 +8,7 @@ This means before using Lemmy and registering an account, you need to pick an in
 
 [instance list screenshot]
 
-# Registration
+## Registration
 
 Once you choose an instance, it's time to create your account. To do this, click _sign up_ in the top right of the page, or click the top right button on mobile to open a menu with _sign up_ link.
 
@@ -29,7 +31,7 @@ When you are done, press the _sign up_ button.
 
 It depends on the instance configuration when you can login and start using the account. In case the email is mandatory, you need to wait for the confirmation email and click the link first. In case "Question/Answer" is present, you need to wait for an admin to manually review and approve your registration. If you have problems with the registration, try to get in contact with the admin for support. You can also choose a different instance to sign up if your primary choice does not work.
 
-# Following Communities
+## Following Communities
 
 After logging in to your new account, its time to follow communities that you are interested in. For this you can click on the _communities_ link at the top of the page (on mobile, you need to click the menu icon on the top right first). You will see a list of communities which can be filtered by subscribed, local or all. Local communities are those which are hosted on the same site where you are signed in, while _all_ also contains federated communities from other instances. In any case you can directly subscribe to communities with the right-hand subscribe link. Or click on the community name to browse the community first, see what its posted and what the rules are before subscribing.
 
@@ -37,7 +39,7 @@ Another way to find communities to subscribe to is by going to the front page an
 
 These previous ways will only show communities that are already known to the instance. Especially if you joined a small or inactive Lemmy instance, there will be few communities to discover. You can find more communities by browsing different Lemmy instances, or using the [Lemmy Community Browser](https://browse.feddit.de/). When you found a community that you want to follow, enter its URL (e.g. `https://feddit.de/c/main`) or the identifier (e.g. `!main@feddit.de`) into the search field of your own Lemmy instance. Lemmy will then fetch the community from its original instance, and allow you to interact with it. The same method also works to fetch users, posts or comments from other instances.
 
-# Setting up Your Profile
+## Setting up Your Profile
 
 Before you start posting, its a good idea to provide some details about yourself. Open the top-right menu and go to "settings". Here the following settings are available for your public profile:
 
@@ -64,7 +66,7 @@ On this page you can also change the email and password. Additionally there are
 - **Show Notifications for New Posts**: Enable this to receive a popup notification for each new post that is created.
 - **Send notifications to Email**: Enable to receive notifications about new comment replies and private messages to your email address.
 
-# Start Posting
+## Start Posting
 
 Finally its time to start posting! To do this it is always a good idea to read the community rules in the sidebar (below the _Subscribe_ button). When you are ready, go to a post and type your comment in the box directly below for a top-level reply. You can also write a nested reply to an existing comment, by clicking the left-pointing arrow.
 

src/users/02-media.md

@@ -1,4 +1,6 @@
-# Text
+# Media
+
+## Text
 
 The main type of content in Lemmy is text which can be formatted with Markdown. Refer to the table below for supported formatting rules. The Lemmy user interface also provides buttons for formatting, so it's not necessary to remember all of it. You can also follow the interactive [CommonMark tutorial](https://commonmark.org/help/tutorial/) to get started.
 
@@ -23,13 +25,13 @@ The main type of content in Lemmy is text which can be formatted with Markdown.
 
 [CommonMark Tutorial](https://commonmark.org/help/tutorial/)
 
-# Images and Video
+## Images and Video
 
 Lemmy also allows sharing of images and videos. To upload an image, go to the _Create post_ page and click the little image icon under the _URL_ field. This allows you to select a local image. If you made a mistake, a popup message allows you to delete the image. The same image button also allows uploading of videos in .gif format. Instead of uploading a local file, you can also simply paste the URL of an image or video from another website.
 
 Note that this functionality is not meant to share large images or videos, because that would require too many server resources. Instead, upload them on another platform like [PeerTube](https://joinpeertube.org/) or [Pixelfed](https://pixelfed.org/), and share the link on Lemmy.
 
-# Torrents
+## Torrents
 
 Since Lemmy doesn't host large videos or other media, users can share files using [BitTorrent](https://en.wikipedia.org/wiki/BitTorrent) links. In BitTorrent, files are shared not by a single user, but by _many users_ at the same time. This makes file sharing efficient, fast, and reliable, as long as several sources are sharing the files.
 
@@ -37,9 +39,9 @@ Lemmy supports posting torrent magnet links (links that start with `magnet:`) in
 
 With this, Lemmy can serve as an alternative to centralized media-centric services like YouTube and Spotify.
 
-## How to Watch Torrents
+### How to Watch Torrents
 
-### Beginner
+#### Beginner
 
 To easily stream videos and audio on Lemmy, you can use any of the following apps. After clicking on a torrent link in Lemmy, a dialog will pop up asking you to open the link in the app.
 
@@ -48,7 +50,7 @@ To easily stream videos and audio on Lemmy, you can use any of the following app
 - [Popcorn Time](https://github.com/popcorn-official/popcorn-desktop) (Desktop)
 - [xTorrent](https://play.google.com/store/apps/details?id=com.gamemalt.streamtorrentvideos) (Android)
 
-### Expert
+#### Expert
 
 For those who would like to help share files, you can use any of the following torrent clients.
 

src/users/03-votes-and-ranking.md

@@ -1,8 +1,10 @@
-# Posts
+# Votes and Ranking
+
+## Posts
 
 Lemmy uses a voting system to sort post listings. On the left side of each post there are _up_ and _down_ arrows, which let you _upvote_ or _downvote_ it. You can upvote posts that you like so that more users will see them, or downvote posts so that they are less likely to be seen. Each post receives a score which is the number of upvotes minus the number of downvotes.
 
-## Sorting Posts
+### Sorting Posts
 
 When browsing the front page or a community, you can choose between the following sort types for posts:
 
@@ -19,11 +21,11 @@ When browsing the front page or a community, you can choose between the followin
 - **Top Year**: Highest scoring posts during the last 12 months
 - **Top All Time**: Highest scoring posts of all time
 
-# Comments
+## Comments
 
 Comments are by default arranged in a hierarchy which shows at a glance who it is replying to. Top-level comments which reply directly to a post are on the very left, not indented at all. Comments that are responding to top-level comments are indented one level and each further level of indentation means that the comment is deeper in the conversation. With this layout, it is always easy to see the context for a given comment, by simply scrolling up to the next comment which is indented one level less.
 
-## Sorting Comments
+### Sorting Comments
 
 Comments can be sorted in the following ways. These all keep the indentation intact, so only replies to the same parent are shuffled around.
 

src/users/05-censorship-resistance.md

@@ -1,4 +1,4 @@
-## Censorship resistance
+# Censorship resistance
 
 Today's social media landscape is extremely centralized. The vast majority of users are concentrated on only a handful of platforms like Facebook, Reddit or Twitter. All of these are maintained by large corporations that are subject to profit motive and United States law. In recent years these platforms have increasingly censored users and entire communities, often with questionable justifications. It is only natural that those who are affected by this search for alternatives. This document is intended to help with the evaluation.
 

src/users/06-other-features.md

@@ -1,17 +1,19 @@
-# Theming
+# Other Features
+
+## Theming
 
 Users can choose between a number of built-in color themes. Admins can also provide additional themes and set them as default.
 
-# Easy to Install, Low Hardware Requirements
+## Easy to Install, Low Hardware Requirements
 
 Lemmy is written in Rust, which is an extremely fast language. This is why it has very low hardware requirements. It can easily run on a Raspberry Pi or similar low-powered hardware. This makes it easy to administrate and keeps costs low.
 
-# Language Tags
+## Language Tags
 
 Lemmy instances and communities can specify which languages can be used for posting. Consider an instance aimed at Spanish users, it would limit the posting language to Spanish so that other languages can't be used. Or an international instance which only allows languages that the admin team understands. Community languages work in the same way, and are restricted to a subset of the instance languages. By default, all languages are allowed (including _undefined_).
 
 Users can also specify which languages they speak, and will only see content in those languages. Lemmy tries to smartly select a default language for new posts if possible. Otherwise you have to specify the language manually.
 
-# Lemmy as a Blog
+## Lemmy as a Blog
 
 Lemmy can also function as a blogging platform. Doing this is as simple as creating a community and enabling the option "Only moderators can post to this community". Now only you and other people that you invite can create posts, while everyone else can comment. Like any Lemmy community, it is also possible to follow from other Fediverse platforms and over RSS. For advanced usage, it is even possible to use the API and create a different frontend which looks more blog-like.

src/users/07-history-of-lemmy.md

@@ -1,4 +1,4 @@
-## History of Lemmy
+# History of Lemmy
 
 The idea to make Lemmy was a combination of factors.