Update instructions

Signed-off-by: Aaron Crawfis <[email protected]>

docs/content/community/presentations/index.md

@@ -10,15 +10,16 @@ We welcome community members giving presentations on Radius and spreading the wo
 
 ## Giving a Radius presentation
 
-1. Begin by downloading the Radius Presentation Deck. This contains slides and diagrams needed to give a Radius presentation.
-1. Next, review the docs to make sure you understand the concepts.
-1. Use the Radius [getting started guide]({{< ref getting-started >}}) and [samples repo](https://github.com/radius-project/samples) to show demos of how to use Dapr.
+1. Begin by downloading the [Radius Presentation Deck]("https://github.com/radius-project/docs/raw/main/presentation-pack/Radius.pptx). This contains slides needed to give a Radius presentation.
+1. Refer to the Radius [presentation pack directory](https://github.com/radius-project/docs/tree/main/presentation-pack) for any diagrams or images you need to create.
+1. Next, review the docs to make sure you understand the [concepts]({{< ref concepts >}}).
+1. Use the Radius [getting started guide]({{< ref getting-started >}}) and [samples repo](https://github.com/radius-project/samples) to show demos of how to use Radius.
 
 ## Slides
 
 We offer a template PowerPoint file to get started:
 
-{{< button text="Download the Radius Presentation Deck" link="./radius-presentation.zip" newtab="true" >}}
+{{< button text="Download the Radius Presentation Deck" link="https://github.com/radius-project/docs/raw/main/presentation-pack/Radius.pptx" newtab="true" >}}
 
 ## Previous presentations