Update about.html

Author: Gmac4247

about.html

@@ -323,7 +323,7 @@
   <h1 style="font-size:160%;margin:7px;">How Accurate Are The Conventional Geometry Formulas?</h1>
 <br>
 <br>
-<a style="margin:12px;" class="rounded-button" href="https://gmac4247.github.io/about/">[Switch to enhanced version for accessibility]</a>
+<a style="margin:12px;" class="rounded-button" href="https://gmac4247.github.io/about/">Switch to accessibility version</a>
 <br>
 <br>
 <br>
@@ -1241,7 +1241,7 @@ <h5 style="margin:6px;">Surface area of a sphere</h5>
 <br>
 <br>
 <br>
-<a style="margin:12px;" class="rounded-button" href="https://gmac4247.github.io/about/">[Switch to enhanced version for accessibility]</a>
+<a style="margin:12px;" class="rounded-button" href="https://gmac4247.github.io/about/">Switch to accessibility version</a>
 <br>
 <br>
 <footer>