diff --git a/.gitignore b/.gitignore
index 57e89b6..ab57a58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 *.ipynb
-*.ignore
\ No newline at end of file
+*.ignore
+1011_potential.html
\ No newline at end of file
diff --git a/maths/index.html b/maths/index.html
index 95b5df4..3e18da9 100644
--- a/maths/index.html
+++ b/maths/index.html
@@ -5,7 +5,6 @@
     <title>📝 Maths!</title>
 	<meta name="description" content="year 12 WACE specialist ATAR stuff">
     <meta name="viewport" content="width=device-width">
-    <title>MathJax example</title>
     <script>
         MathJax = {
             tex: { macros: {cis: "\\mathop{\\rm{cis}}\\nolimits"} },
@@ -22,15 +21,18 @@
 
 
 <body>
-    <h1>Hello!</h1>
     Welcome to my math page.<br>
-    The content here will apply throughout the universe, because as far as I know, logic is the same everywhere. \(1+1\) does equal \(2\) whether you are in WA or on Mars. <br>
-    However, do take note that these ramblings are influenced by WACE curriculum.<br><br>
-    Also note that I'm writing these because I <b>want</b> to, not because I have to. So these pages will probably never cover the whole curriculum and they will probably be incomplete, only showcasing the most interesting or unique problems.<br>
-    Therefore, they are <b>not a textbook</b>.<br><br>
+    Random content from my math adventures (Both from WACE and now uni)<br>
     <div class="card">
         <div class="card-body">
-            Here is a list of pages:<br>
+            <b>Multivariable calc</b><br>
+            <del><a href="https://peter-tanner.github.io/maths/1011_potential.html">Scalar potential calculator \(\Psi(x,y,z)=?\)</a> <br></del>
+            Sorry I got lazy and it's not finished...
+        </div>
+    </div><br>
+    <div class="card">
+        <div class="card-body">
+            <div style="text-align:center">Knowledge from WACE</div>
             <b>Year 12</b><br>
             <a href="https://peter-tanner.github.io/maths/de moivre theorem.html">Polar form of complex number, De Moivre's theorem</a> <br>
             <a href="https://peter-tanner.github.io/maths/cis notation rant.html">A little rant on why \(e^{\pi\theta}\) is superior to \(\cis(\theta)\). All my opinion only ⚠</a> <br>
@@ -40,7 +42,7 @@
             <a href="https://peter-tanner.github.io/maths/2.5d rotations.html">'2.5d' rotations using matrix transformations ⚠</a>
             <br>
             <br>
-            *<b></b><b>⚠: Read if only you're intrested!</b> Advanced or not useful content, but still relates (perhaps loosely) to the content.
+            *<b>⚠ Very losely related to the actual content...</b> Probably not useful.
         </div>
     </div>
 
