Can you change a signers email after the document has gone out?

[Sandy Wilson-Whitlow]

I have sent some documents out to two people to sign, using the email addresses that we normally use for each signer.  The second signer has since reached out and requested that we now send the documents to a different email address.   Can I edit the document once it has already gone out, and has already been signed by the first signer, to fix the email address of the second signer?