Rename section

src/content/docs/cloudflare-one/policies/gateway/http-policies/file-sandboxing.mdx

@@ -55,9 +55,9 @@ To begin quarantining downloaded files, turn on file sandboxing:
 
 You can now create [Quarantine HTTP policies](/cloudflare-one/policies/gateway/http-policies/#quarantine) to determine what files to scan in the sandbox.
 
-## Test file sandboxing
+## Create test policy
 
-To test file sandboxing, you can create a Quarantine policy that matches the [Cloudflare Sandbox Test](https://sandbox.cloudflaredemos.com/):
+To test file sandboxing is working, you can create a Quarantine policy that matches the [Cloudflare Sandbox Test](https://sandbox.cloudflaredemos.com/):
 
 1. In [Zero Trust](https://one.dash.cloudflare.com/), go to **Gateway** > **Firewall policies**, then select **HTTP**.
 2. Select **Add a policy**.