diff --git a/README.md b/README.md
index 292aaa58..ac0d67ed 100644
--- a/README.md
+++ b/README.md
@@ -125,6 +125,8 @@ In production:
   * [Virtual pageviews](/docs/analytics.md#virtual-pageviews)
   * [Custom events](/docs/analytics.md#custom-events)
   * [Custom dimensions and custom variables](/docs/analytics.md#custom-dimensions-and-custom-variables)
+  * [Print tracking](/docs/analytics.md#print-tracking)
+  * [Error tracking](/docs/analytics.md#error-tracking)
 
 ## Licence
 
diff --git a/docs/analytics.md b/docs/analytics.md
index c1e88908..09a28828 100644
--- a/docs/analytics.md
+++ b/docs/analytics.md
@@ -148,3 +148,11 @@ function setPixelDensityDimension(pixelDensity) {
   GOVUK.analytics.setDimension(1, pixelDensity, 'PixelDensity', 2);
 }
 ```
+
+## Print tracking
+
+Pull `print-intent.js` into your project, after analytics has been initialised, to track when users are attempting to print content.
+
+## Error tracking
+
+Pull `error-tracking.js` into your project, after analytics has been initialised, to track JavaScript errors.