Agreement name from Sharepoint

Dear All,

When I send a document to sign by picking up my document from a document located on my PC, the "Agreement Name" is replacing by the name of the document. That's good to indicate to signers which document they have to sign.

But when I use Sharepoint, by selecting a document and click right "Sending for Signature", the section Agreement Name doesn't change and I can't modify it manually. I would like that "Agreement Name" become the name of my document. Is there a solution for this ?

Thanks,

Best regards,

Julie