diff --git a/SpriteLibrary/SpriteEntryForm.cs b/SpriteLibrary/SpriteEntryForm.cs
index 8f306fe..41a2827 100644
--- a/SpriteLibrary/SpriteEntryForm.cs
+++ b/SpriteLibrary/SpriteEntryForm.cs
@@ -410,6 +410,21 @@ namespace SpriteLibrary
             UpdateMenu();
         }
 
+        /// <summary>
+        /// Prompt to apply changes.  We return true if we continue, or false if we canceled out.
+        /// </summary>
+        /// <returns></returns>
+        bool PromptToApplyChangesAndContinue()
+        {
+            if(ValuesDifferFromData())
+            {
+                DialogResult Answer = MessageBox.Show("You have unsaved Changes.  Would you like to save them before proceeding?","Save?",MessageBoxButtons.YesNoCancel);
+                if (Answer == DialogResult.Yes) ApplyChanges();
+                if (Answer == DialogResult.Cancel) return false;
+            }
+            return true;
+        }
+
         private void btnApply_Click(object sender, EventArgs e)
         {
             ApplyChanges();
@@ -433,63 +448,77 @@ namespace SpriteLibrary
 
         private void btnFwd_Click(object sender, EventArgs e)
         {
-            if (SpriteInformation.Count == 0) return; //nothing to do 
-            CurrentSIIndex++;
-            if (CurrentSIIndex >= SpriteInformation.Count) CurrentSIIndex = 0;
-            if (TempInformation == null) TempInformation = new SpriteInfo();
-            WeHaveNewItem();
+            if (PromptToApplyChangesAndContinue())
+            {
+                if (SpriteInformation.Count == 0) return; //nothing to do 
+                CurrentSIIndex++;
+                if (CurrentSIIndex >= SpriteInformation.Count) CurrentSIIndex = 0;
+                if (TempInformation == null) TempInformation = new SpriteInfo();
+                WeHaveNewItem();
+            }
         }
 
         private void btnBack_Click(object sender, EventArgs e)
         {
-            if (SpriteInformation.Count == 0) return; //nothing to do
-            CurrentSIIndex--;
-            if (CurrentSIIndex < 0) CurrentSIIndex = SpriteInformation.Count - 1;
-            if (TempInformation == null) TempInformation = new SpriteInfo();
-            WeHaveNewItem();
+            if (PromptToApplyChangesAndContinue())
+            {
+                if (SpriteInformation.Count == 0) return; //nothing to do
+                CurrentSIIndex--;
+                if (CurrentSIIndex < 0) CurrentSIIndex = SpriteInformation.Count - 1;
+                if (TempInformation == null) TempInformation = new SpriteInfo();
+                WeHaveNewItem();
+            }
         }
 
         private void btnNewSprite_Click(object sender, EventArgs e)
         {
-            TempInformation = null;
-            CurrentSIIndex = -1;
+            if (PromptToApplyChangesAndContinue())
+            {
+                TempInformation = null;
+                CurrentSIIndex = -1;
 
-            SetUpEmptyInfo();
-            SpriteInformationToForm();
-            UpdateMenu();
+                SetUpEmptyInfo();
+                SpriteInformationToForm();
+                UpdateMenu();
+            }
         }
 
         private void btnNewAnimation_Click(object sender, EventArgs e)
         {
-            ApplyChanges();
-            AnimationInfo AI = TempInformation.Animations[CurrentSIAnimation].Clone();
-            TempInformation.Animations.Add(AI);
-            CurrentSIAnimation++;
-            SpriteInformationToForm();
-            UpdateMenu();
+            if (PromptToApplyChangesAndContinue())
+            {
+                AnimationInfo AI = TempInformation.Animations[CurrentSIAnimation].Clone();
+                TempInformation.Animations.Add(AI);
+                CurrentSIAnimation++;
+                SpriteInformationToForm();
+                UpdateMenu();
+            }
         }
 
         private void btnAnimBack_Click(object sender, EventArgs e)
         {
-            ApplyChanges();
-            CurrentSIAnimation--;
-            if (CurrentSIAnimation < 0)
-                CurrentSIAnimation = TempInformation.Animations.Count - 1;
+            if (PromptToApplyChangesAndContinue())
+            {
+                CurrentSIAnimation--;
+                if (CurrentSIAnimation < 0)
+                    CurrentSIAnimation = TempInformation.Animations.Count - 1;
 
-            SpriteInformationToForm();
-            UpdateMenu();
+                SpriteInformationToForm();
+                UpdateMenu();
+            }
         }
 
         private void btnAnimFwd_Click(object sender, EventArgs e)
         {
-            ApplyChanges();
-            CurrentSIAnimation++;
-            if (CurrentSIAnimation >=TempInformation.Animations.Count)
-                CurrentSIAnimation = 0;
-
-            SpriteInformationToForm();
-            UpdateMenu();
+            if (PromptToApplyChangesAndContinue())
+            {
+                CurrentSIAnimation++;
+                if (CurrentSIAnimation >= TempInformation.Animations.Count)
+                    CurrentSIAnimation = 0;
 
+                SpriteInformationToForm();
+                UpdateMenu();
+            }
         }
 
         private void btnPreview_Click(object sender, EventArgs e)