n8n ZeptoMail PDF Attachment Fix

I already have an automation running across Google Forms, Google Sheets, Autocrat, my self-hosted n8n instance, and ZeptoMail. Autocrat is doing its job and dropping a neatly-named PDF into Google Drive every time a form is submitted, and n8n is successfully firing off an email through the ZeptoMail API.

Where things fall short is in the last mile:

• the freshly-generated PDF never makes it into the outgoing message, and
• the body of the email can’t yet greet each recipient by name or include any other personalized text.

What I need from you is a tidy update to the n8n workflow (and, if necessary, a tweak to the ZeptoMail API call) so that:

1. The PDF is pulled from Drive and sent as a direct attachment—not just a link.
2. The email body can be dynamically assembled inside n8n, allowing me to insert the recipient’s name and any other merge fields from the form response.
3. All links and attachments render correctly once the message hits the inbox.

I will grant temporary access to the n8n instance and provide the existing workflow JSON, the sample Autocrat file naming convention, and ZeptoMail credentials. Once your fix is in place I’ll just need a quick screen share or short write-up so I know exactly where to adjust the template in the future.