Update common-content/en/module/the-launch/presentation/index.md

Co-authored-by: Daniel Wagner-Hall <[email protected]>

common-content/en/module/the-launch/presentation/index.md

@@ -13,4 +13,4 @@ hide_from_overview=true
 On the demo day the Launch Module teams will present their products. Each team has 10 minutes to present. You must ensure that you can present within the allocated time.
 _Suggestion of split: 7 minutes for the presentation itself and 3 minutes for questions._
 
-Use our [presenting guide](https://cyf-curriculum.netlify.app/guides/presenting/) to understand what you should consider when building your demo.
+Use our [presenting guide](/guides/presenting/) to understand what you should consider when building your demo.