We can’t generate a monday.com workdoc straight from raw automation just yet, but what you’re describing is possible with some different apps/integrations - you’ve got options here.
We recommend checking out Docugen, GeoQuotes and PandaDocs to get you started.
Feel free to drop us an email and discuss if you need support and assistance!
Without the automation angle, I am also looking for this feature - to be able to pull column values into a WorkDoc. We have a board containing sales invoices and a WorkDoc column linked to a template and I want to be able to pull in the Invoice No column from the item.