Hello,

I'm sending my Purchase Orders to suppliers through a Mail Merge document to be signed via Zoho Sign. 

I would like to update fields or create tasks using Workflows when the Mail Merge document is signed by the supplier or when it is sent to the supplier. 

I tried creating a workflow through the Email and Zoho Sign modules, but they do not give me the option to do anything related to the Purchase Orders module.

Can you help?

Thanks