diff --git a/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java b/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java
index b40e81a..06b5fca 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java
@@ -21,7 +21,6 @@ import net.knarcraft.bookswithoutborders.command.CommandSetLore;
 import net.knarcraft.bookswithoutborders.command.CommandSetTitle;
 import net.knarcraft.bookswithoutborders.command.CommandUnSign;
 import net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig;
-import net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings;
 import net.knarcraft.bookswithoutborders.listener.BookEventListener;
 import net.knarcraft.bookswithoutborders.listener.PlayerEventListener;
 import net.knarcraft.bookswithoutborders.listener.SignEventListener;
@@ -41,11 +40,14 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getErrorColor;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSuccessColor;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getErrorColor;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSuccessColor;
 
+/**
+ * The main Books Without Borders class
+ */
 public class BooksWithoutBorders extends JavaPlugin {
 
     private static ItemFactory itemFactory;
@@ -107,8 +109,7 @@ public class BooksWithoutBorders extends JavaPlugin {
         booksWithoutBorders = this;
         consoleSender = this.getServer().getConsoleSender();
         playerBooksList = new HashMap<>();
-        BooksWithoutBordersSettings.initialize(this);
-        BooksWithoutBordersConfig.loadConfig();
+        BooksWithoutBordersConfig.initialize(this);
         publicBooksList = FileHelper.listFiles(consoleSender, true);
 
         PluginManager pluginManager = this.getServer().getPluginManager();
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandBooksWithoutBorders.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandBooksWithoutBorders.java
index 0728999..d66c729 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandBooksWithoutBorders.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandBooksWithoutBorders.java
@@ -15,8 +15,8 @@ import java.util.ArrayList;
 import java.util.List;
 
 import static net.knarcraft.bookswithoutborders.BooksWithoutBorders.sendErrorMessage;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getCommandColor;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSuccessColor;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getCommandColor;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSuccessColor;
 
 /**
  * Command executor for the books without borders (bwb) command
@@ -115,4 +115,5 @@ public class CommandBooksWithoutBorders implements TabExecutor {
     public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandCopy.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandCopy.java
index f039437..1227ecd 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandCopy.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandCopy.java
@@ -94,4 +94,5 @@ public class CommandCopy implements TabExecutor {
         }
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDecrypt.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDecrypt.java
index 0a5b265..3c063a9 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDecrypt.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDecrypt.java
@@ -16,8 +16,8 @@ import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 
 /**
  * Command executor for the decrypt command
@@ -113,4 +113,5 @@ public class CommandDecrypt implements TabExecutor {
         }
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDelete.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDelete.java
index 7ab66b7..db8680e 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDelete.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandDelete.java
@@ -13,8 +13,8 @@ import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 
 /**
  * Command executor for the delete command
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandGive.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandGive.java
index 37d232c..f0923f6 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandGive.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandGive.java
@@ -150,4 +150,5 @@ public class CommandGive implements TabExecutor {
         }
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandLoad.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandLoad.java
index 91deffd..85f8466 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandLoad.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandLoad.java
@@ -125,4 +125,5 @@ public class CommandLoad implements TabExecutor {
         }
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandReload.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandReload.java
index 277d413..b1b164b 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandReload.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandReload.java
@@ -30,4 +30,5 @@ public class CommandReload implements TabExecutor {
     public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSave.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSave.java
index 5b4891a..5ecfb44 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSave.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSave.java
@@ -19,10 +19,10 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getCommandColor;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getErrorColor;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getCommandColor;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getErrorColor;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.cleanString;
 import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.fixName;
 
@@ -152,4 +152,5 @@ public class CommandSave implements TabExecutor {
     public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetAuthor.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetAuthor.java
index 69c9205..52f9970 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetAuthor.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetAuthor.java
@@ -57,4 +57,5 @@ public class CommandSetAuthor implements TabExecutor {
             return new ArrayList<>();
         }
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetBookPrice.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetBookPrice.java
index ec5096e..bc8d7e4 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetBookPrice.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetBookPrice.java
@@ -146,4 +146,5 @@ public class CommandSetBookPrice implements TabExecutor {
         }
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetLore.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetLore.java
index c326e8f..96acf98 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetLore.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetLore.java
@@ -67,4 +67,5 @@ public class CommandSetLore implements TabExecutor {
         options.add("<new lore>");
         return options;
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetTitle.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetTitle.java
index d984dc2..09f9fdc 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetTitle.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandSetTitle.java
@@ -71,4 +71,5 @@ public class CommandSetTitle implements TabExecutor {
         options.add("<new title>");
         return options;
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandUnSign.java b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandUnSign.java
index 4208d8a..43c29c3 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/command/CommandUnSign.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/command/CommandUnSign.java
@@ -59,4 +59,5 @@ public class CommandUnSign implements TabExecutor {
     public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
         return new ArrayList<>();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersConfig.java b/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersConfig.java
index fa12f0b..6b24cd5 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersConfig.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersConfig.java
@@ -2,6 +2,7 @@ package net.knarcraft.bookswithoutborders.config;
 
 import net.knarcraft.bookswithoutborders.BooksWithoutBorders;
 import net.knarcraft.bookswithoutborders.utility.EconomyHelper;
+import org.bukkit.ChatColor;
 import org.bukkit.Material;
 import org.bukkit.command.ConsoleCommandSender;
 import org.bukkit.configuration.Configuration;
@@ -13,8 +14,18 @@ import static net.knarcraft.bookswithoutborders.BooksWithoutBorders.sendErrorMes
 import static net.knarcraft.bookswithoutborders.BooksWithoutBorders.sendSuccessMessage;
 import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.cleanString;
 
+/**
+ * A config class that keeps track of all config values
+ */
 public class BooksWithoutBordersConfig {
 
+    private static final ChatColor errorColor = ChatColor.RED;
+    private static final ChatColor successColor = ChatColor.GREEN;
+    private static final ChatColor commandColor = ChatColor.YELLOW;
+    private static final String SLASH = System.getProperty("file.separator");
+    private static boolean isInitialized;
+    public static String bookFolder;
+
     private static int bookDuplicateLimit;
     private static String titleAuthorSeparator;
     private static String loreSeparator;
@@ -27,6 +38,65 @@ public class BooksWithoutBordersConfig {
     private static boolean adminDecrypt;
     private static boolean formatBooks;
 
+    /**
+     * Initializes the books without borders settings class
+     *
+     * @param booksWithoutBorders <p>The books without borders object used for getting required data</p>
+     */
+    public static void initialize(BooksWithoutBorders booksWithoutBorders) {
+        if (isInitialized) {
+            throw new IllegalArgumentException("Settings class initialized twice. This should not happen!");
+        }
+        isInitialized = true;
+        bookFolder = booksWithoutBorders.getDataFolder().getAbsolutePath() + getSlash() + "Books" + getSlash();
+        loadConfig();
+    }
+
+    /**
+     * Gets the folder used for storing books
+     *
+     * @return <p>The folder used for storing books</p>
+     */
+    public static String getBookFolder() {
+        return bookFolder;
+    }
+
+    /**
+     * Gets the color to use for error messages
+     *
+     * @return <p>The color to use for error messages</p>
+     */
+    public static ChatColor getErrorColor() {
+        return errorColor;
+    }
+
+    /**
+     * Gets the color to use for success messages
+     *
+     * @return <p>The color to use for success messages</p>
+     */
+    public static ChatColor getSuccessColor() {
+        return successColor;
+    }
+
+    /**
+     * Gets the color used to color commands
+     *
+     * @return <p>The color used to color commands</p>
+     */
+    public static ChatColor getCommandColor() {
+        return commandColor;
+    }
+
+    /**
+     * Gets the correct slash to use for the used OS
+     *
+     * @return <p>The slash to use for file separators</p>
+     */
+    public static String getSlash() {
+        return SLASH;
+    }
+
     /**
      * Gets whether only the author of a book should be able to copy it
      *
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersSettings.java b/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersSettings.java
deleted file mode 100644
index 2cf3ec3..0000000
--- a/src/main/java/net/knarcraft/bookswithoutborders/config/BooksWithoutBordersSettings.java
+++ /dev/null
@@ -1,78 +0,0 @@
-package net.knarcraft.bookswithoutborders.config;
-
-import net.knarcraft.bookswithoutborders.BooksWithoutBorders;
-import org.bukkit.ChatColor;
-
-/**
- * Class for getting various settings
- */
-public class BooksWithoutBordersSettings {
-
-    //Static settings
-    private static final ChatColor errorColor = ChatColor.RED;
-    private static final ChatColor successColor = ChatColor.GREEN;
-    private static final ChatColor commandColor = ChatColor.YELLOW;
-    private static final String SLASH = System.getProperty("file.separator");
-    private static boolean isInitialized;
-    public static String bookFolder;
-
-    /**
-     * Initializes the books without borders settings class
-     *
-     * @param booksWithoutBorders <p>The books without borders object used for getting required data</p>
-     */
-    public static void initialize(BooksWithoutBorders booksWithoutBorders) {
-        if (isInitialized) {
-            throw new IllegalArgumentException("Settings class initialized twice. This should not happen!");
-        }
-        isInitialized = true;
-        bookFolder = booksWithoutBorders.getDataFolder().getAbsolutePath() + getSlash() + "Books" + getSlash();
-    }
-
-    /**
-     * Gets the folder used for storing books
-     *
-     * @return <p>The folder used for storing books</p>
-     */
-    public static String getBookFolder() {
-        return bookFolder;
-    }
-
-    /**
-     * Gets the color to use for error messages
-     *
-     * @return <p>The color to use for error messages</p>
-     */
-    public static ChatColor getErrorColor() {
-        return errorColor;
-    }
-
-    /**
-     * Gets the color to use for success messages
-     *
-     * @return <p>The color to use for success messages</p>
-     */
-    public static ChatColor getSuccessColor() {
-        return successColor;
-    }
-
-    /**
-     * Gets the color used to color commands
-     *
-     * @return <p>The color used to color commands</p>
-     */
-    public static ChatColor getCommandColor() {
-        return commandColor;
-    }
-
-    /**
-     * Gets the correct slash to use for the used OS
-     *
-     * @return <p>The slash to use for file separators</p>
-     */
-    public static String getSlash() {
-        return SLASH;
-    }
-
-
-}
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/encryption/GenenCrypt.java b/src/main/java/net/knarcraft/bookswithoutborders/encryption/GenenCrypt.java
index e245c1d..e4f7370 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/encryption/GenenCrypt.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/encryption/GenenCrypt.java
@@ -14,8 +14,6 @@ public class GenenCrypt {
 
     private final Random ranGen;
     private final String[] bases;
-    private final ArrayList<String> originalCodonList;
-    private final ArrayList<String> shuffledCodonList;
     private final String[] charList;
     private final HashMap<String, String[]> codonTable;
     private final HashMap<String, String> decryptTable;
@@ -29,7 +27,7 @@ public class GenenCrypt {
     public GenenCrypt(String key) {
 
         // define the initial, unshuffled codon list of 4 base codons
-        originalCodonList = new ArrayList<>();
+        ArrayList<String> originalCodonList = new ArrayList<>();
         bases = new String[]{"A", "T", "G", "C"};
         for (int i = 0; i < 4; i++) {
             for (int j = 0; j < 4; j++) {
@@ -50,7 +48,7 @@ public class GenenCrypt {
         ranGen = new java.util.Random(longKey);
 
         // use the random number generator and the originalCodonList to make a shuffled list
-        shuffledCodonList = new ArrayList<>();
+        ArrayList<String> shuffledCodonList = new ArrayList<>();
         while (originalCodonList.size() > 0) {
             int index = ranGen.nextInt(originalCodonList.size());
             shuffledCodonList.add(originalCodonList.get(index));
@@ -90,24 +88,6 @@ public class GenenCrypt {
 
     }
 
-    /**
-     * Prints the shuffled codon list used for generating the codon table
-     */
-    public void printShuffledList() {
-        for (String s : shuffledCodonList) {
-            System.out.println(s);
-        }
-    }
-
-    /**
-     * Prints the original codon list before it was shuffled
-     */
-    public void printOriginalList() {
-        for (String s : originalCodonList) {
-            System.out.println(s);
-        }
-    }
-
     /**
      * Prints the codon table used for encryption and decryption
      */
@@ -181,4 +161,5 @@ public class GenenCrypt {
         }
         return output.toString();
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/encryption/SubstitutionCipher.java b/src/main/java/net/knarcraft/bookswithoutborders/encryption/SubstitutionCipher.java
index c937c20..503a3b0 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/encryption/SubstitutionCipher.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/encryption/SubstitutionCipher.java
@@ -3,6 +3,9 @@ package net.knarcraft.bookswithoutborders.encryption;
 import java.math.BigInteger;
 import java.util.StringTokenizer;
 
+/**
+ * A simple substitution cipher
+ */
 public class SubstitutionCipher {
 
     public SubstitutionCipher() {
@@ -83,5 +86,6 @@ public class SubstitutionCipher {
         }
         return output.toString();
     }
+
 }
 
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/listener/PlayerEventListener.java b/src/main/java/net/knarcraft/bookswithoutborders/listener/PlayerEventListener.java
index 650207b..f358a7b 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/listener/PlayerEventListener.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/listener/PlayerEventListener.java
@@ -18,9 +18,12 @@ import org.bukkit.inventory.meta.ItemMeta;
 
 import java.io.File;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 
+/**
+ * A listener for listening to player-related events such as joining or holding a book
+ */
 public class PlayerEventListener implements Listener {
 
     private final String slash = getSlash();
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/listener/SignEventListener.java b/src/main/java/net/knarcraft/bookswithoutborders/listener/SignEventListener.java
index ccf7a5e..0d9267c 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/listener/SignEventListener.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/listener/SignEventListener.java
@@ -24,10 +24,13 @@ import org.bukkit.inventory.meta.BookMeta;
 
 import java.io.File;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 import static net.knarcraft.bookswithoutborders.utility.FileHelper.isBookListIndex;
 
+/**
+ * A listener for relevant sign events such as clicking a decryption sign
+ */
 public class SignEventListener implements Listener {
 
     private final String slash = getSlash();
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/state/BookDirectory.java b/src/main/java/net/knarcraft/bookswithoutborders/state/BookDirectory.java
index 7106d38..1d1c1d6 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/state/BookDirectory.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/state/BookDirectory.java
@@ -4,8 +4,20 @@ package net.knarcraft.bookswithoutborders.state;
  * This enum represents the different directories books can be saved in
  */
 public enum BookDirectory {
+
+    /**
+     * The public directory
+     */
     PUBLIC,
+
+    /**
+     * A player directory
+     */
     PLAYER,
+
+    /**
+     * The encrypted directory
+     */
     ENCRYPTED;
 
     /**
@@ -25,4 +37,5 @@ public enum BookDirectory {
             return null;
         }
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/state/EncryptionStyle.java b/src/main/java/net/knarcraft/bookswithoutborders/state/EncryptionStyle.java
index fb10b43..9686c5a 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/state/EncryptionStyle.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/state/EncryptionStyle.java
@@ -4,6 +4,7 @@ package net.knarcraft.bookswithoutborders.state;
  * This enum represents the different available encryption styles
  */
 public enum EncryptionStyle {
+
     DNA("dna"),
     SUBSTITUTION("substitution");
 
@@ -27,4 +28,5 @@ public enum EncryptionStyle {
         }
         return SUBSTITUTION;
     }
+
 }
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/BookFormatter.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/BookFormatter.java
index 95c4f02..78e6449 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/BookFormatter.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/BookFormatter.java
@@ -15,7 +15,6 @@ import java.util.regex.Pattern;
 public final class BookFormatter {
 
     private BookFormatter() {
-
     }
 
     /**
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/BookLoader.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/BookLoader.java
index e34484e..0a4134f 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/BookLoader.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/BookLoader.java
@@ -2,7 +2,6 @@ package net.knarcraft.bookswithoutborders.utility;
 
 import net.knarcraft.bookswithoutborders.BooksWithoutBorders;
 import net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig;
-import net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings;
 import net.knarcraft.bookswithoutborders.state.BookDirectory;
 import org.bukkit.Material;
 import org.bukkit.command.CommandSender;
@@ -14,8 +13,14 @@ import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 
+/**
+ * A helper class for loading books from files
+ */
 public final class BookLoader {
 
+    private BookLoader() {
+    }
+
     /**
      * Loads the given book
      *
@@ -109,8 +114,8 @@ public final class BookLoader {
      */
     private static File getFullPath(CommandSender sender, String fileName, BookDirectory bookDirectory, String directory) {
         File file = null;
-        String slash = BooksWithoutBordersSettings.getSlash();
-        String bookFolder = BooksWithoutBordersSettings.getBookFolder();
+        String slash = BooksWithoutBordersConfig.getSlash();
+        String bookFolder = BooksWithoutBordersConfig.getBookFolder();
         if (bookDirectory == BookDirectory.PUBLIC) {
             file = FileHelper.getBookFile(bookFolder + fileName);
         } else if (bookDirectory == BookDirectory.PLAYER) {
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/EconomyHelper.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/EconomyHelper.java
index 4b69289..ec7e670 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/EconomyHelper.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/EconomyHelper.java
@@ -22,7 +22,6 @@ public final class EconomyHelper {
     private static Economy economy;
 
     private EconomyHelper() {
-
     }
 
     /**
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/EncryptionHelper.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/EncryptionHelper.java
index 6861daa..b08a42e 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/EncryptionHelper.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/EncryptionHelper.java
@@ -17,8 +17,8 @@ import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.cleanString;
 import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.fixName;
 
@@ -28,7 +28,6 @@ import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.fixN
 public final class EncryptionHelper {
 
     private EncryptionHelper() {
-
     }
 
     /**
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/FileHelper.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/FileHelper.java
index 01dce7d..b1b05e7 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/FileHelper.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/FileHelper.java
@@ -10,8 +10,8 @@ import java.util.List;
 import java.util.Objects;
 import java.util.regex.Pattern;
 
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getBookFolder;
-import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersSettings.getSlash;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getBookFolder;
+import static net.knarcraft.bookswithoutborders.config.BooksWithoutBordersConfig.getSlash;
 import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.cleanString;
 
 /**
@@ -20,7 +20,6 @@ import static net.knarcraft.bookswithoutborders.utility.InputCleaningHelper.clea
 public final class FileHelper {
 
     private FileHelper() {
-
     }
 
     /**
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/InputCleaningHelper.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/InputCleaningHelper.java
index 1da2e00..6c026ba 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/InputCleaningHelper.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/InputCleaningHelper.java
@@ -9,7 +9,6 @@ import java.util.List;
 public final class InputCleaningHelper {
 
     private InputCleaningHelper() {
-
     }
 
     /**
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/InventoryHelper.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/InventoryHelper.java
index eb80fef..bd52ab4 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/InventoryHelper.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/InventoryHelper.java
@@ -14,7 +14,6 @@ import org.bukkit.inventory.meta.BookMeta;
 public final class InventoryHelper {
 
     private InventoryHelper() {
-
     }
 
     /**
diff --git a/src/main/java/net/knarcraft/bookswithoutborders/utility/TabCompletionHelper.java b/src/main/java/net/knarcraft/bookswithoutborders/utility/TabCompletionHelper.java
index 31b2a7a..41a814d 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/utility/TabCompletionHelper.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/utility/TabCompletionHelper.java
@@ -9,7 +9,6 @@ import java.util.List;
 public final class TabCompletionHelper {
 
     private TabCompletionHelper() {
-
     }
 
     /**