I’ve seen information here on the ability to generate an email based on an excel template. Is it possible to use Google Sheets instead as a template?
Reference provided does not show Google Sheets as a template so assuming its not currently possible.
To be more precise, you can use an Excel .xlsx file to create an Excel .xlsx file attachment to accompany your workflow email message.
The body and attachment for your email message would use either a Google Doc or Word file template.
We do not provide a way to use a Google Sheet as a template file to create a file attachment to accompany your workflow email message.