diff --git a/src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs221/group20/javafx/PracticeListController.java b/src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs221/group20/javafx/PracticeListController.java
index 4a7d36e..4744ef5 100644
--- a/src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs221/group20/javafx/PracticeListController.java	
+++ b/src/Welsh Vocabulary Tutor/src/main/java/uk/ac/aber/cs221/group20/javafx/PracticeListController.java	
@@ -58,7 +58,10 @@ public class PracticeListController extends SharedCodeController {
    public ObservableList<DictionaryEntry> list = FXCollections.observableArrayList();
 
    /**
-    *
+    * Method to switch the language used to sort the dictionary list.
+    * <p>
+    * If currently sorted by English, this will change the sort to by Welsh.
+    * If currently sorted by Welsh, this will change the sort to by English.
     */
    @FXML
    private void switchLangSort() {
@@ -91,7 +94,10 @@ public class PracticeListController extends SharedCodeController {
    }
 
    /**
-    *
+    * Method to switch the alphabetical order used to sort the dictionary list.
+    * <p>
+    * If currently sorted by A-Z, this will change the sort to by Z-A.
+    * If currently sorted by Z-A, this will change the sort to by A-Z.
     */
    @FXML
    private void switchAlphaSort() {
@@ -116,13 +122,10 @@ public class PracticeListController extends SharedCodeController {
 
 
    /**
-    * Initializes the  table of dictionary entries.
+    * Initializes the table of dictionary entries.
     * <p>
     * An observable list of DictionaryEntries is loaded from the Application class into a local instance of ObservableList.
     * It also sets up Lambda expressions related to live searching functionality and the display of DictionaryEntries.
-    * <p>
-    * //     * @param url
-    * //     * @param resourceBundle
     *
     * @see Application
     * @see DictionaryEntry