trigger done

Author: elithrar

src/content/docs/workflows/build/trigger-workflows.mdx

@@ -6,7 +6,11 @@ sidebar:
 
 ---
 
-TODO - intro
+You can trigger Workflows both programmatically and via the Workflows APIs, including:
+
+1. With [Workers](/workers) via HTTP requests in a `fetch` handler or bindings from a `queue` or `scheduled` handler.
+2. Using the [Workflows REST API](/api/paths/accounts-account_id--workflows/get)
+2. Via the [wrangler CLI](/workers/wrangler/commands/#workflows) in your terminal
 
 ## Workers API (Bindings)