Hi @agnbaker,
Do you want to put those response into a PDF file and then send it to your service group as an attachment file?
I have made a test on my side and please take a try with the following workaround:
Add a "Send an email" action, Attachments Name field set to Response.pdf and Attachments Content set to Processed file content dynamic content of "Convert HTML to PDF" action.
Image reference:

The flow works successfully as below:


Best regards,
Kris