Automatically Delete Spam Emails in Gmail on Schedule

Who is this for? If you hate SPAM emails or don't want to clean them up frequently. What problem is this workflow solving? It automatically deletes SPAM emails for you, so you don't have to. Save a bit of your time. What this workflow does You can specify when to execute the workflow: daily, weekly, or monthly. Setup Select the preferred execution time Configure credentials for Gmail OAuth2 How to customize this workflow to your needs There's no need. It just works!

Help me set up the n8n workflow "Automatically Delete Spam Emails in Gmail on Schedule" (https://n8n.io/workflows/4285). It uses: Gmail. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.