diff --git a/IPA.Loader/IPA.Loader.csproj b/IPA.Loader/IPA.Loader.csproj
index c15ab9df..a36de28c 100644
--- a/IPA.Loader/IPA.Loader.csproj
+++ b/IPA.Loader/IPA.Loader.csproj
@@ -22,6 +22,7 @@
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <DocumentationFile>bin\Debug\IPA.Loader.xml</DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
diff --git a/IPA.Loader/Loader/Composite/CompositeBSPlugin.cs b/IPA.Loader/Loader/Composite/CompositeBSPlugin.cs
index 98169fad..62b499d8 100644
--- a/IPA.Loader/Loader/Composite/CompositeBSPlugin.cs
+++ b/IPA.Loader/Loader/Composite/CompositeBSPlugin.cs
@@ -9,7 +9,7 @@ using Logger = IPA.Logging.Logger;
 
 namespace IPA.Loader.Composite
 {
-    public class CompositeBSPlugin : IBeatSaberPlugin
+    internal class CompositeBSPlugin : IBeatSaberPlugin
     {
         IEnumerable<IBeatSaberPlugin> plugins;
 
diff --git a/IPA.Loader/Loader/Composite/CompositeIPAPlugin.cs b/IPA.Loader/Loader/Composite/CompositeIPAPlugin.cs
index c70714b6..0bd25d3d 100644
--- a/IPA.Loader/Loader/Composite/CompositeIPAPlugin.cs
+++ b/IPA.Loader/Loader/Composite/CompositeIPAPlugin.cs
@@ -11,7 +11,7 @@ using Logger = IPA.Logging.Logger;
 namespace IPA.Loader.Composite
 {
 #pragma warning disable CS0618 // Type or member is obsolete
-    public class CompositeIPAPlugin : IPlugin
+    internal class CompositeIPAPlugin : IPlugin
     {
         IEnumerable<IPlugin> plugins;
 
diff --git a/IPA.Loader/Loader/PluginComponent.cs b/IPA.Loader/Loader/PluginComponent.cs
index 07e1e054..34417bed 100644
--- a/IPA.Loader/Loader/PluginComponent.cs
+++ b/IPA.Loader/Loader/PluginComponent.cs
@@ -9,13 +9,13 @@ using IPA.Logging;
 
 namespace IPA.Loader
 {
-    public class PluginComponent : MonoBehaviour
+    internal class PluginComponent : MonoBehaviour
     {
         private CompositeBSPlugin bsPlugins;
         private CompositeIPAPlugin ipaPlugins;
         private bool quitting = false;
 
-        public static PluginComponent Create()
+        internal static PluginComponent Create()
         {
             Application.logMessageReceived += delegate (string condition, string stackTrace, LogType type)
             {
@@ -87,7 +87,7 @@ namespace IPA.Loader
             ipaPlugins.OnLevelWasLoaded(level);
         }
 
-        public void OnLevelWasInitialized(int level)
+        void OnLevelWasInitialized(int level)
         {
             ipaPlugins.OnLevelWasInitialized(level);
         }
diff --git a/IPA.Loader/Loader/PluginManager.cs b/IPA.Loader/Loader/PluginManager.cs
index 72e477e1..a63bb5da 100644
--- a/IPA.Loader/Loader/PluginManager.cs
+++ b/IPA.Loader/Loader/PluginManager.cs
@@ -5,6 +5,7 @@ using IPA.Updating;
 using IPA.Utilities;
 using Mono.Cecil;
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
@@ -17,17 +18,23 @@ using System.Threading.Tasks;
 
 namespace IPA.Loader
 {
+    /// <summary>
+    /// The manager class for all plugins.
+    /// </summary>
     public static class PluginManager
     {
 #pragma warning disable CS0618 // Type or member is obsolete (IPlugin)
-
-        public class BSPluginMeta
+        
+        internal class BSPluginMeta
         {
             public IBeatSaberPlugin Plugin { get; internal set; }
             public string Filename { get; internal set; }
             public ModsaberModInfo ModsaberInfo { get; internal set; }
         }
 
+        /// <summary>
+        /// An <see cref="IEnumerable"/> of new Beat Saber plugins
+        /// </summary>
         public static IEnumerable<IBeatSaberPlugin> BSPlugins
         {
             get
@@ -52,6 +59,9 @@ namespace IPA.Loader
             }
         }
         
+        /// <summary>
+        /// An <see cref="IEnumerable"/> of old IPA plugins
+        /// </summary>
         public static IEnumerable<IPlugin> Plugins
         {
             get
@@ -288,7 +298,7 @@ namespace IPA.Loader
             return new Tuple<IEnumerable<BSPluginMeta>, IEnumerable<IPlugin>>(bsPlugins, ipaPlugins);
         }
 
-        public class AppInfo
+        internal class AppInfo
         {
             [DllImport("kernel32.dll", CharSet = CharSet.Auto, ExactSpelling = false)]
             private static extern int GetModuleFileName(HandleRef hModule, StringBuilder buffer, int length);
diff --git a/IPA.Loader/Logging/Printers/ColoredConsolePrinter.cs b/IPA.Loader/Logging/Printers/ColoredConsolePrinter.cs
index bc05ded5..ab6fa4e3 100644
--- a/IPA.Loader/Logging/Printers/ColoredConsolePrinter.cs
+++ b/IPA.Loader/Logging/Printers/ColoredConsolePrinter.cs
@@ -8,18 +8,33 @@ using IPA.Logging;
 
 namespace IPA.Logging.Printers
 {
+    /// <summary>
+    /// Prints a pretty message to the console.
+    /// </summary>
     public class ColoredConsolePrinter : LogPrinter
     {
         Logger.LogLevel filter = Logger.LogLevel.All;
-        public override Logger.LogLevel Filter { get => filter; set => filter = value; }
 
-        ConsoleColor color = Console.ForegroundColor;
-        public ConsoleColor Color { get => color; set => color = value; }
+        /// <summary>
+        /// A filter for this specific printer.
+        /// </summary>
+        public override Logger.LogLevel Filter { get => filter; set => filter = value; }
+        /// <summary>
+        /// The color to print messages as.
+        /// </summary>
+        public ConsoleColor Color { get; set; } = Console.ForegroundColor;
 
+        /// <summary>
+        /// Prints an entry to the associated file.
+        /// </summary>
+        /// <param name="level">the <see cref="Logger.Level"/> of the message</param>
+        /// <param name="time">the <see cref="DateTime"/> the message was recorded at</param>
+        /// <param name="logName">the name of the log that sent the message</param>
+        /// <param name="message">the message to print</param>
         public override void Print(Logger.Level level, DateTime time, string logName, string message)
         {
             if (((byte)level & (byte)StandardLogger.PrintFilter) == 0) return;
-            Console.ForegroundColor = color;
+            Console.ForegroundColor = Color;
             foreach (var line in message.Split(new string[] { "\n", Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
                 Console.WriteLine(string.Format(Logger.LogFormat, line, logName, time, level.ToString().ToUpper()));
             Console.ResetColor();
diff --git a/IPA.Loader/Logging/Printers/GZFilePrinter.cs b/IPA.Loader/Logging/Printers/GZFilePrinter.cs
index bc0f9d86..cfe46747 100644
--- a/IPA.Loader/Logging/Printers/GZFilePrinter.cs
+++ b/IPA.Loader/Logging/Printers/GZFilePrinter.cs
@@ -10,6 +10,9 @@ using System.Threading.Tasks;
 
 namespace IPA.Logging.Printers
 {
+    /// <summary>
+    /// A <see cref="LogPrinter"/> abstract class that provides the utilities to write to a GZip file.
+    /// </summary>
     public abstract class GZFilePrinter : LogPrinter
     {
         [DllImport("Kernel32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
@@ -20,13 +23,20 @@ namespace IPA.Logging.Printers
         );
 
         [DllImport("Kernel32.dll")]
-        static extern Int32 GetLastError();
+        static extern int GetLastError();
 
         private FileInfo fileInfo;
+        /// <summary>
+        /// The <see cref="StreamWriter"/> that writes to the GZip file.
+        /// </summary>
         protected StreamWriter fileWriter;
         private GZipStream zstream;
         private FileStream fstream;
 
+        /// <summary>
+        /// Gets the <see cref="FileInfo"/> for the file to write to without the .gz extension.
+        /// </summary>
+        /// <returns></returns>
         protected abstract FileInfo GetFileInfo();
 
         private void InitLog()
@@ -64,6 +74,9 @@ namespace IPA.Logging.Printers
             }
         }
 
+        /// <summary>
+        /// Called at the start of any print session.
+        /// </summary>
         public override sealed void StartPrint()
         {
             InitLog();
@@ -76,6 +89,9 @@ namespace IPA.Logging.Printers
             fileWriter = new StreamWriter(zstream, new UTF8Encoding(false));
         }
 
+        /// <summary>
+        /// Called at the end of any print session.
+        /// </summary>
         public override sealed void EndPrint()
         {
             fileWriter.Flush();
diff --git a/IPA.Loader/Logging/Printers/GlobalLogFilePrinter.cs b/IPA.Loader/Logging/Printers/GlobalLogFilePrinter.cs
index a3b14187..f8e67e7d 100644
--- a/IPA.Loader/Logging/Printers/GlobalLogFilePrinter.cs
+++ b/IPA.Loader/Logging/Printers/GlobalLogFilePrinter.cs
@@ -8,16 +8,33 @@ using IPA.Logging;
 
 namespace IPA.Logging.Printers
 {
-    class GlobalLogFilePrinter : GZFilePrinter
+    /// <summary>
+    /// A printer for all messages to a unified log location.
+    /// </summary>
+    public class GlobalLogFilePrinter : GZFilePrinter
     {
+        /// <summary>
+        /// Provides a filter for this specific printer.
+        /// </summary>
         public override Logger.LogLevel Filter { get; set; } = Logger.LogLevel.All;
 
-        public override void Print(IPA.Logging.Logger.Level level, DateTime time, string logName, string message)
+        /// <summary>
+        /// Prints an entry to the associated file.
+        /// </summary>
+        /// <param name="level">the <see cref="Logger.Level"/> of the message</param>
+        /// <param name="time">the <see cref="DateTime"/> the message was recorded at</param>
+        /// <param name="logName">the name of the log that sent the message</param>
+        /// <param name="message">the message to print</param>
+        public override void Print(Logger.Level level, DateTime time, string logName, string message)
         {
             foreach (var line in message.Split(new string[] { "\n", Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
                 fileWriter.WriteLine(string.Format(Logger.LogFormat, line, logName, time, level.ToString().ToUpper()));
         }
 
+        /// <summary>
+        /// Gets the <see cref="FileInfo"/> for the target file.
+        /// </summary>
+        /// <returns></returns>
         protected override FileInfo GetFileInfo()
         {
             var logsDir = new DirectoryInfo("Logs");
diff --git a/IPA.Loader/Logging/Printers/PluginLogFilePrinter.cs b/IPA.Loader/Logging/Printers/PluginLogFilePrinter.cs
index c34a5481..63525913 100644
--- a/IPA.Loader/Logging/Printers/PluginLogFilePrinter.cs
+++ b/IPA.Loader/Logging/Printers/PluginLogFilePrinter.cs
@@ -8,12 +8,22 @@ using System.Threading.Tasks;
 
 namespace IPA.Logging.Printers
 {
-    class PluginLogFilePrinter : GZFilePrinter
+    /// <summary>
+    /// Prints log messages to the file specified by the name.
+    /// </summary>
+    public class PluginLogFilePrinter : GZFilePrinter
     {
+        /// <summary>
+        /// Provides a filter for this specific printer.
+        /// </summary>
         public override Logger.LogLevel Filter { get; set; } = Logger.LogLevel.All;
 
         private string name;
 
+        /// <summary>
+        /// Gets the <see cref="FileInfo"/> for the target file.
+        /// </summary>
+        /// <returns></returns>
         protected override FileInfo GetFileInfo()
         {
             var logsDir = new DirectoryInfo(Path.Combine("Logs",name));
@@ -22,12 +32,23 @@ namespace IPA.Logging.Printers
             return finfo;
         }
 
+        /// <summary>
+        /// Creates a new printer with the given name.
+        /// </summary>
+        /// <param name="name">the name of the logger</param>
         public PluginLogFilePrinter(string name)
         {
             this.name = name;
         }
 
-        public override void Print(IPA.Logging.Logger.Level level, DateTime time, string logName, string message)
+        /// <summary>
+        /// Prints an entry to the associated file.
+        /// </summary>
+        /// <param name="level">the <see cref="Logger.Level"/> of the message</param>
+        /// <param name="time">the <see cref="DateTime"/> the message was recorded at</param>
+        /// <param name="logName">the name of the log that sent the message</param>
+        /// <param name="message">the message to print</param>
+        public override void Print(Logger.Level level, DateTime time, string logName, string message)
         {
             foreach (var line in message.Split(new string[] { "\n", Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
                 fileWriter.WriteLine(string.Format("[{3} @ {2:HH:mm:ss}] {0}", line, logName, time, level.ToString().ToUpper()));
diff --git a/IPA.Loader/Logging/StandardLogger.cs b/IPA.Loader/Logging/StandardLogger.cs
index c1c821cd..cdcfcdae 100644
--- a/IPA.Loader/Logging/StandardLogger.cs
+++ b/IPA.Loader/Logging/StandardLogger.cs
@@ -8,12 +8,14 @@ using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using IPA;
-using LoggerBase = IPA.Logging.Logger;
 using IPA.Logging.Printers;
 
 namespace IPA.Logging
 {
-    public class StandardLogger : LoggerBase
+    /// <summary>
+    /// The default <see cref="Logger"/> implimentation.
+    /// </summary>
+    public class StandardLogger : Logger
     {
         private static readonly IReadOnlyList<LogPrinter> defaultPrinters = new List<LogPrinter>()
         {
@@ -47,6 +49,9 @@ namespace IPA.Logging
 
         private string logName;
         private static bool showSourceClass = true;
+        /// <summary>
+        /// All levels defined by this filter will be sent to loggers. All others will be ignored.
+        /// </summary>
         public static LogLevel PrintFilter { get; set; } = LogLevel.InfoUp;
         private List<LogPrinter> printers = new List<LogPrinter>(defaultPrinters);
 
@@ -70,6 +75,11 @@ namespace IPA.Logging
             }
         }
 
+        /// <summary>
+        /// Logs a specific message at a given level.
+        /// </summary>
+        /// <param name="level">the message level</param>
+        /// <param name="message">the message to log</param>
         public override void Log(Level level, string message)
         {
             _logQueue.Add(new LogMessage
@@ -80,7 +90,11 @@ namespace IPA.Logging
                 time = DateTime.Now
             });
         }
-
+        
+        /// <summary>
+        /// An override to <see cref="Logger.Debug(string)"/> which shows the method that called it.
+        /// </summary>
+        /// <param name="message">the message to log</param>
         public override void Debug(string message)
         { // add source to message
             var stfm = new StackTrace().GetFrame(1).GetMethod();
@@ -144,7 +158,7 @@ namespace IPA.Logging
             }
         }
 
-        public static void StopLogThread()
+        internal static void StopLogThread()
         {
             _logQueue.CompleteAdding();
             _logThread.Join();
diff --git a/IPA.Loader/Updating/Backup/BackupUnit.cs b/IPA.Loader/Updating/Backup/BackupUnit.cs
index 0796d27e..c5e87d35 100644
--- a/IPA.Loader/Updating/Backup/BackupUnit.cs
+++ b/IPA.Loader/Updating/Backup/BackupUnit.cs
@@ -69,7 +69,7 @@ namespace IPA.Updating.Backup
         /// <summary>
         /// Adds a file to the list of changed files and backups it.
         /// </summary>
-        /// <param name="path"></param>
+        /// <param name="file"></param>
         public void Add(FileInfo file)
         {
             var relativePath = LoneFunctions.GetRelativePath(Environment.CurrentDirectory, file.FullName);
diff --git a/IPA.Loader/Utilities/Extensions.cs b/IPA.Loader/Utilities/Extensions.cs
index 7a1c3399..55d8e01b 100644
--- a/IPA.Loader/Utilities/Extensions.cs
+++ b/IPA.Loader/Utilities/Extensions.cs
@@ -6,8 +6,16 @@ using System.Threading.Tasks;
 
 namespace IPA.Utilities
 {
+    /// <summary>
+    /// A class providing various extension methods.
+    /// </summary>
     public static class Extensions
     {
+        /// <summary>
+        /// Gets the default value for a given <see cref="Type"/>.
+        /// </summary>
+        /// <param name="type">the <see cref="Type"/> to get the default value for</param>
+        /// <returns>the default value of <paramref name="type"/></returns>
         public static object GetDefault(this Type type)
         {
             if (type.IsValueType)
diff --git a/IPA.Loader/Utilities/LoneFunctions.cs b/IPA.Loader/Utilities/LoneFunctions.cs
index 1ed0b4db..15dc9263 100644
--- a/IPA.Loader/Utilities/LoneFunctions.cs
+++ b/IPA.Loader/Utilities/LoneFunctions.cs
@@ -7,8 +7,16 @@ using System.Threading.Tasks;
 
 namespace IPA.Utilities
 {
+    /// <summary>
+    /// A class providing static utility functions that in any other language would just *exist*.
+    /// </summary>
     public static class LoneFunctions
     {
+        /// <summary>
+        /// Converts a hex string to a byte array.
+        /// </summary>
+        /// <param name="hex">the hex stream</param>
+        /// <returns>the corresponding byte array</returns>
         public static byte[] StringToByteArray(string hex)
         {
             int NumberChars = hex.Length;
@@ -18,6 +26,11 @@ namespace IPA.Utilities
             return bytes;
         }
 
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="ba"></param>
+        /// <returns></returns>
         public static string ByteArrayToString(byte[] ba)
         {
             StringBuilder hex = new StringBuilder(ba.Length * 2);
@@ -30,6 +43,12 @@ namespace IPA.Utilities
         // Distributed under the MIT/X11 software license
         // Ref: http://www.opensource.org/licenses/mit-license.php.
         // From: https://stackoverflow.com/a/8808245/3117125
+        /// <summary>
+        /// Uses unsafe code to compare 2 byte arrays quickly.
+        /// </summary>
+        /// <param name="a1">array 1</param>
+        /// <param name="a2">array 2</param>
+        /// <returns>whether or not they are byte-for-byte equal</returns>
         public static unsafe bool UnsafeCompare(byte[] a1, byte[] a2)
         {
             if (a1 == a2) return true;
@@ -48,9 +67,15 @@ namespace IPA.Utilities
             }
         }
 
-        public static string GetRelativePath(string filespec, string folder)
+        /// <summary>
+        /// Gets a path relative to the provided folder.
+        /// </summary>
+        /// <param name="file">the file to relativize</param>
+        /// <param name="folder">the source folder</param>
+        /// <returns>a path to get from <paramref name="folder"/> to <paramref name="file"/></returns>
+        public static string GetRelativePath(string file, string folder)
         {
-            Uri pathUri = new Uri(filespec);
+            Uri pathUri = new Uri(file);
             // Folders must end in a slash
             if (!folder.EndsWith(Path.DirectorySeparatorChar.ToString()))
             {
diff --git a/IPA.Loader/Utilities/SteamCheck.cs b/IPA.Loader/Utilities/SteamCheck.cs
index 08bb004e..8f5f0dc8 100644
--- a/IPA.Loader/Utilities/SteamCheck.cs
+++ b/IPA.Loader/Utilities/SteamCheck.cs
@@ -6,11 +6,17 @@ using System.Threading.Tasks;
 
 namespace IPA.Utilities
 {
+    /// <summary>
+    /// Provides a utility to test if this is a Steam build of Beat Saber.
+    /// </summary>
     public static class SteamCheck
     {
-        public static Type SteamVRCamera;
-        public static Type SteamVRExternalCamera;
-        public static Type SteamVRFade;
+        private static Type SteamVRCamera;
+        private static Type SteamVRExternalCamera;
+        private static Type SteamVRFade;
+        /// <summary>
+        /// Returns <see langword="true"/> when called on a Steam installation.
+        /// </summary>
         public static bool IsAvailable => FindSteamVRAsset();
 
         private static bool FindSteamVRAsset()