Adding a note for those who are following the tutorial with an existing Worker.

Author: Oxyjun

src/content/docs/d1/get-started.mdx

@@ -23,6 +23,10 @@ This guide instructs you through:
 
 You can perform these tasks through the CLI or through the Cloudflare dashboard.
 
+:::note
+If you already have an existing Worker and an existing D1 database, follow this tutorial from [3. Bind your Worker to your D1 database](/d1/get-started/#3-bind-your-worker-to-your-d1-database).
+:::
+
 ## Prerequisites
 
 <Render file="prereqs" product="workers" />