Send follow-ups using Gmail to Hubspot contacts

Use Case Following up at the right time is one of the most important parts of sales. This workflow uses Gmail to send outreach emails to Hubspot contacts that have already been contacted only once more than a month ago, and records the engagement in Hubspot. Setup Setup HubSpot Oauth2 creds (Be careful with scopes. They have to be exact, not less or more. Yes, it’s not simple, but it’s well documented in the n8n docs. Be smarter than me, read the docs) Setup Gmail creds. Change the email variables in the Set keys node How to adjust this template There's plenty to do here because the approach here is really just a starting point. Most important here is to figure out what your rules are to fol

Help me set up the n8n workflow "Send follow-ups using Gmail to Hubspot contacts" (https://n8n.io/workflows/2118). It uses: HTTP Request, HubSpot, Gmail. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.