diff --git a/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java b/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java
index 0e97642..a472764 100644
--- a/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java
+++ b/src/main/java/net/knarcraft/bookswithoutborders/BooksWithoutBorders.java
@@ -10,10 +10,10 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
-import java.util.ListIterator;
 import java.util.Map;
 import java.util.Objects;
 
+import net.knarcraft.bookswithoutborders.utility.BookFormatter;
 import net.knarcraft.bookswithoutborders.utility.EncryptionHelper;
 import net.knarcraft.bookswithoutborders.utility.FileHelper;
 import net.milkbowl.vault.economy.Economy;
@@ -549,94 +549,11 @@ public class BooksWithoutBorders extends JavaPlugin {
                 }
 
                 if (args[0].equalsIgnoreCase("give")) {
-                    if (!sender.hasPermission("bookswithoutborders.give")) {
-                        sendErrorMessage(sender, " You don't have permission to use this command!");
-                        return false;
-                    }
-
-                    if (args.length == 2 || args.length > 5) {
-                        sendErrorMessage(sender, "Incorrect number of arguments for this command!");
-                        return false;
-                    }
-
-                    if (args.length == 1) {
-                        loadList.put(sender.getName(), listFiles(sender, false, 0, false));
-                        return true;
-                    }
-
-                    for (int x = 0; x < args[1].length(); x++) {
-                        if (!Character.isDigit(args[1].charAt(x)))
-                            break;
-                        if (x == args[1].length() - 1)
-                            loadList.put(sender.getName(), listFiles(sender, false, 0, true));
-                    }
-
-                    ItemStack newBook;
-                    Player receivingPlayer = this.getServer().getPlayer(args[2]);
-                    if (receivingPlayer == null) {
-                        sendErrorMessage(sender, "Player not found!");
-                        return false;
-                    }
-
-                    if (receivingPlayer.getInventory().firstEmpty() == -1) {
-                        sendErrorMessage(sender, "Receiving player must have space in their inventory to receive books!");
-                        return false;
-                    }
-
-                    //bwb give [bookname] [player] [numCopies] [issigned]
-                    try {
-
-                        if (args.length == 5)
-                            newBook = loadBook(sender, cleanString(args[1]), args[4], "player", Integer.parseInt(args[3]));
-                        else if (args.length == 4) {
-                            if (args[3].equalsIgnoreCase("true") || args[3].equalsIgnoreCase("false"))
-                                newBook = loadBook(sender, cleanString(args[1]), args[3], "player");
-                            else
-                                newBook = loadBook(sender, cleanString(args[1]), "true", "player", Integer.parseInt(args[3]));
-                        } else
-                            newBook = loadBook(sender, cleanString(args[1]), "true", "player");
-
-                        if (newBook != null) {
-                            receivingPlayer.getInventory().addItem(newBook);
-                            sendSuccessMessage(sender, "Book sent!");
-                            sendSuccessMessage(receivingPlayer, "Book received!");
-                            return true;
-                        } else {
-                            sendErrorMessage(sender, "Book failed to load!");
-                            return false;
-                        }
-                    } catch (NumberFormatException e) {
-                        sendErrorMessage(sender, "Invalid number of book copies specified!");
-                        return false;
-                    }
+                    return commandGive(sender, args);
                 }
 
                 if (args[0].equalsIgnoreCase("delete")) {
-                    if (!sender.hasPermission("bookswithoutborders.delete")) {
-                        sendErrorMessage(sender, " You don't have permission to use this command!");
-                        return false;
-                    }
-
-                    //lists delete-able files
-                    if (args.length == 1) {
-                        loadList.put(sender.getName(), listFiles(sender, false, 0, false));
-                        return true;
-                    }
-                    //actual deletion
-                    if (args.length == 2) {
-                        if (!loadList.containsKey(sender.getName())) {
-                            sendErrorMessage(sender, "You must first use /bwb delete to create a list of delete-able files!");
-                            return false;
-                        } else {
-                            if (!loadList.get(sender.getName()).isEmpty()) {
-                                deleteBook(sender, args[1], false);
-                                return true;
-                            } else {
-                                sendErrorMessage(sender, "No files available to delete!");
-                                return false;
-                            }
-                        }
-                    }
+                    return commandDelete(sender, args);
                 }
 
                 if (args[0].equalsIgnoreCase("unsign")) {
@@ -1122,6 +1039,111 @@ public class BooksWithoutBorders extends JavaPlugin {
         return false;
     }
 
+    /**
+     * Executes the delete command
+     * @param sender <p>The command sender which sent the command</p>
+     * @param args <p>The arguments given</p>
+     * @return <p>True if the command was executed successfully</p>
+     */
+    protected boolean commandDelete(CommandSender sender, String[] args) {
+        if (!sender.hasPermission("bookswithoutborders.delete")) {
+            sendErrorMessage(sender, " You don't have permission to use this command!");
+            return false;
+        }
+
+        //List deletable files
+        if (args.length == 1) {
+            loadList.put(sender.getName(), listFiles(sender, false, 0, false));
+            return true;
+        }
+        //Delete the file
+        if (args.length == 2) {
+            if (!loadList.containsKey(sender.getName())) {
+                sendErrorMessage(sender, "You must first use /bwb delete to create a list of delete-able files!");
+                return false;
+            } else {
+                if (!loadList.get(sender.getName()).isEmpty()) {
+                    deleteBook(sender, args[1], false);
+                    return true;
+                } else {
+                    sendErrorMessage(sender, "No files available to delete!");
+                    return false;
+                }
+            }
+        }
+        sendErrorMessage(sender, "Incorrect number of arguments for this command!");
+        return false;
+    }
+
+    /**
+     * Executes the give command
+     * @param sender <p>The command sender which sent the command</p>
+     * @param args <p>The arguments given</p>
+     * @return <p>True if the command was executed successfully</p>
+     */
+    protected boolean commandGive(CommandSender sender, String[] args) {
+        if (!sender.hasPermission("bookswithoutborders.give")) {
+            sendErrorMessage(sender, " You don't have permission to use this command!");
+            return false;
+        }
+
+        if (args.length == 2 || args.length > 5) {
+            sendErrorMessage(sender, "Incorrect number of arguments for this command!");
+            return false;
+        }
+
+        if (args.length == 1) {
+            loadList.put(sender.getName(), listFiles(sender, false, 0, false));
+            return true;
+        }
+
+        for (int x = 0; x < args[1].length(); x++) {
+            if (!Character.isDigit(args[1].charAt(x)))
+                break;
+            if (x == args[1].length() - 1)
+                loadList.put(sender.getName(), listFiles(sender, false, 0, true));
+        }
+
+        ItemStack newBook;
+        Player receivingPlayer = this.getServer().getPlayer(args[2]);
+        if (receivingPlayer == null) {
+            sendErrorMessage(sender, "Player not found!");
+            return false;
+        }
+
+        if (receivingPlayer.getInventory().firstEmpty() == -1) {
+            sendErrorMessage(sender, "Receiving player must have space in their inventory to receive books!");
+            return false;
+        }
+
+        //bwb give [bookname] [player] [numCopies] [issigned]
+        try {
+
+            if (args.length == 5)
+                newBook = loadBook(sender, cleanString(args[1]), args[4], "player", Integer.parseInt(args[3]));
+            else if (args.length == 4) {
+                if (args[3].equalsIgnoreCase("true") || args[3].equalsIgnoreCase("false"))
+                    newBook = loadBook(sender, cleanString(args[1]), args[3], "player");
+                else
+                    newBook = loadBook(sender, cleanString(args[1]), "true", "player", Integer.parseInt(args[3]));
+            } else
+                newBook = loadBook(sender, cleanString(args[1]), "true", "player");
+
+            if (newBook != null) {
+                receivingPlayer.getInventory().addItem(newBook);
+                sendSuccessMessage(sender, "Book sent!");
+                sendSuccessMessage(receivingPlayer, "Book received!");
+                return true;
+            } else {
+                sendErrorMessage(sender, "Book failed to load!");
+                return false;
+            }
+        } catch (NumberFormatException e) {
+            sendErrorMessage(sender, "Invalid number of book copies specified!");
+            return false;
+        }
+    }
+
     protected String cleanString(String fname) {
         //removes illegal characters
         if (fname.contains("/")) {
@@ -1227,32 +1249,32 @@ public class BooksWithoutBorders extends JavaPlugin {
         String nullcheck;
 
         try {
-            FileReader fr = new FileReader(file);
-            BufferedReader br = new BufferedReader(fr);
+            FileReader fileReader = new FileReader(file);
+            BufferedReader bufferedReader = new BufferedReader(fileReader);
 
-            rawPages.add(br.readLine());
+            rawPages.add(bufferedReader.readLine());
 
             if (rawPages.get(0) == null) {
-                br.close();
+                bufferedReader.close();
                 return null;
             }
 
             //if a book is being loaded its content need not be adjusted
             if (rawPages.get(0).equalsIgnoreCase("[Book]")) {
                 rawPages.remove(0);
-                nullcheck = br.readLine();
+                nullcheck = bufferedReader.readLine();
                 while (nullcheck != null) {
                     rawPages.add(nullcheck);
-                    nullcheck = br.readLine();
+                    nullcheck = bufferedReader.readLine();
                 }
-            } else//adjusts content to page length
-            {
+            } else {
+                //adjusts content to page length
                 while (rawPages.get(rawPages.size() - 1) != null) {
-                    rawPages = pageFormat(rawPages);
-                    rawPages.add(br.readLine());
+                    BookFormatter.formatLastPage(rawPages);
+                    rawPages.add(bufferedReader.readLine());
                 }
             }
-            br.close();
+            bufferedReader.close();
         } catch (IOException e) {
             e.printStackTrace();
             return null;
@@ -1590,50 +1612,6 @@ public class BooksWithoutBorders extends JavaPlugin {
         return fileList;
     }
 
-    protected List<String> pageFormat(List<String> rawPages) {
-        //adds newline if content does not exceed page limit
-        if (rawPages.get(rawPages.size() - 1).length() <= 254 && !rawPages.get(rawPages.size() - 1).isEmpty()) {
-            rawPages.set(rawPages.size() - 1, (rawPages.get(rawPages.size() - 1)) + "\n");
-        }
-
-        //combines lines until page limit is reached
-        if (rawPages.size() > 1) {
-            if (rawPages.get(rawPages.size() - 2).length() + rawPages.get(rawPages.size() - 1).length() <= 256) {
-                rawPages.set(rawPages.size() - 2, (rawPages.get(rawPages.size() - 2)) + (rawPages.get(rawPages.size() - 1)));
-                rawPages.remove(rawPages.size() - 1);
-            }
-        }
-
-
-        //splits page if it is too long
-        if (rawPages.get(rawPages.size() - 1).length() > 256) {
-            int lS;//the last space before a pagebreak
-            while (rawPages.get(rawPages.size() - 1).length() > 256) {
-                //avoiding word split requires spaces
-                if (rawPages.get(rawPages.size() - 1).substring(0, 256).contains(" ")) {
-                    lS = rawPages.get(rawPages.size() - 1).substring(0, 256).lastIndexOf(" ");
-                    rawPages.add(rawPages.get(rawPages.size() - 1).substring(lS + 1));
-                    //adds newline if content does not exceed page limit
-                    if (rawPages.get(rawPages.size() - 1).length() <= 254) {
-                        rawPages.set(rawPages.size() - 1, (rawPages.get(rawPages.size() - 1)) + "\n");
-                    }
-                    //removes excess page content
-                    rawPages.set(rawPages.size() - 2, rawPages.get(rawPages.size() - 2).substring(0, lS));
-                } else//if solid wall of text
-                {
-                    rawPages.add(rawPages.get(rawPages.size() - 1).substring(256));
-                    //adds newline if content does not exceed page limit
-                    if (rawPages.get(rawPages.size() - 1).length() <= 254) {
-                        rawPages.set(rawPages.size() - 1, (rawPages.get(rawPages.size() - 1)) + "\n");
-                    }
-                    //removes excess page content
-                    rawPages.set(rawPages.size() - 2, rawPages.get(rawPages.size() - 2).substring(0, 256));
-                }
-            }
-        }
-        return rawPages;
-    }
-
     /**
      * Removes null and empty items from a list
      *
@@ -1678,46 +1656,41 @@ public class BooksWithoutBorders extends JavaPlugin {
             return null;
         }
 
-        BookMeta newMetadata = null;
-
         //Save the book's un-encrypted contents to a file
-        boolean wasSaved;
-        if (groupName.trim().isEmpty()) {
-            wasSaved = eSave(player, book, integerKey);
-        } else {
-            wasSaved = (newMetadata = groupESave(player, book, integerKey, groupName)) != null;
-        }
-        if (!wasSaved) {
+        BookMeta newMetadata = saveBookPlaintext(groupName, player, book, integerKey);
+        if (newMetadata == null) {
             return null;
         }
 
-        ItemStack encryptedBook;
-        List<String> encryptedPages = new ArrayList<>();
-        List<String> newPages;
-
-        //Scramble the book's contents
-        if (style == EncryptionStyle.DNA) {
-            //Encrypt the pages using gene-based encryption
-            GenenCrypt gc = new GenenCrypt(integerKey);
-            for (int x = 0; x < book.getPages().size(); x++) {
-                encryptedPages.add(gc.encrypt(book.getPage(x + 1)));
-            }
-        } else if (style == EncryptionStyle.SUBSTITUTION) {
-            //Encrypt the pages using a substitution cipher
-            SubstitutionCipher sc = new SubstitutionCipher();
-            for (int x = 0; x < book.getPages().size(); x++) {
-                encryptedPages.add(sc.encrypt(book.getPage(x + 1), integerKey));
-            }
-        } else {
-            sendErrorMessage(player, "Invalid encryption style encountered!");
+        //Get the encrypted pages
+        List<String> encryptedPages = EncryptionHelper.encryptBookPages(book, style, integerKey, player);
+        if (encryptedPages == null) {
             return null;
         }
 
-        //Change the book text to the encrypted text
-        encryptedPages = pageFormat(encryptedPages);
-        newPages = cleanList(encryptedPages);
+        //Format the last page just in case
+        BookFormatter.formatLastPage(encryptedPages);
+        //Remove empty pages
+        List<String> newPages = cleanList(encryptedPages);
+
+        ItemStack encryptedBook = createEncryptedBook(book, newPages, mainHand, player, newMetadata);
+
         sendSuccessMessage(player, "Book encrypted!");
-        encryptedBook = new ItemStack(Material.WRITTEN_BOOK);
+        return encryptedBook;
+    }
+
+    /**
+     * Creates a new encrypted book
+     * @param book <p>The book to encrypt</p>
+     * @param newPages <p>The new encrypted pages</p>
+     * @param mainHand <p>Whether the book is held in the player's main hand or off hand</p>
+     * @param player <p>The player encrypting the book</p>
+     * @param newMetadata <p>The new metadata of the book</p>
+     * @return <p>An encrypted version of the book</p>
+     */
+    private ItemStack createEncryptedBook(BookMeta book, List<String> newPages, boolean mainHand, Player player, BookMeta newMetadata) {
+        //Create the encrypted book
+        ItemStack encryptedBook = new ItemStack(Material.WRITTEN_BOOK);
         book.setPages(newPages);
         encryptedBook.setItemMeta(book);
 
@@ -1727,14 +1700,36 @@ public class BooksWithoutBorders extends JavaPlugin {
         } else {
             encryptedBook.setAmount(player.getInventory().getItemInOffHand().getAmount());
         }
-        //Set new item metadata if using group encryption
-        if (newMetadata != null) {
-            encryptedBook.setItemMeta(newMetadata);
-        }
+        //Set new item metadata
+        encryptedBook.setItemMeta(newMetadata);
 
         return encryptedBook;
     }
 
+    /**
+     * Saves a book's plain text to a file
+     * @param groupName <p>The group who's allowed to decrypt the book, or ""</p>
+     * @param player <p>The player trying to encrypt the book</p>
+     * @param book <p>The book to encrypt</p>
+     * @param integerKey <p>The key used to encrypt the book</p>
+     * @return <p>The new metadata for the book, or null if it could not be saved</p>
+     */
+    private BookMeta saveBookPlaintext(String groupName, Player player, BookMeta book, String integerKey) {
+        BookMeta newMetadata = book;
+        boolean wasSaved;
+        if (groupName.trim().isEmpty()) {
+            wasSaved = eSave(player, book, integerKey);
+        } else {
+            newMetadata = groupESave(player, book, integerKey, groupName);
+            wasSaved = newMetadata != null;
+        }
+        if (wasSaved) {
+            return newMetadata;
+        } else {
+            return null;
+        }
+    }
+
     /**
      * Sends a success message to a command sender (player or a console)
      * @param sender <p>The sender to send the message to</p>
@@ -1750,7 +1745,7 @@ public class BooksWithoutBorders extends JavaPlugin {
      * @param sender  <p>The sender to send the message to</p>
      * @param message <p>The message to send</p>
      */
-    private void sendErrorMessage(CommandSender sender, String message) {
+    public static void sendErrorMessage(CommandSender sender, String message) {
         sender.sendMessage(errorColor + message);
     }