diff --git a/otagoslides.cls b/otagoslides.cls
index 9dbab0f..6226c03 100644
--- a/otagoslides.cls
+++ b/otagoslides.cls
@@ -10,13 +10,13 @@
 % v1.0.1  Stopped hyperref complaining about invalid tokens in PDF metadata.
 % v1.1    Added bibliography customisations.
 % v1.2    Switched to fontawesome5
-% v1.2.1  Added urlcolor=blue to default hyperref options
+% v1.3    Revamped colour control
 %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
 \NeedsTeXFormat{LaTeX2e}[2001/06/01]
 \ProvidesClass{otagoslides}%
-         [2023/07/17 Otago lecture slides style, v.1.2.1]
+         [2023/07/17 Otago lecture slides style, v.1.3]
 
 
 % "Stream of conciousness" chapters vs. explicit individual classes. NOTE:
@@ -57,7 +57,17 @@
     }
 }
 
-\hypersetup{pdfpagemode=UseNone}
+\hypersetup{%
+    pdfpagemode=UseNone,%
+    colorlinks=true,%
+    linkcolor=,%
+    anchorcolor=,%
+    citecolor=,%
+    filecolor=,%
+    menucolor=,%
+    runcolor=,%
+    urlcolor=blue%
+}
 
 
 % graphicx setup.
@@ -173,9 +183,7 @@
 \newcommand{\inithyperref}{%
     \hypersetup{%
         pdftitle={\PaperCode\ \ClassType\ \thechapter\ Slides},%
-        pdfsubject={\ShortClassTitle},%
-        colorlinks=false%
-        urlcolor=blue%
+        pdfsubject={\ShortClassTitle}%
     }%
 }