Once "Finish" is selected, the documents are created. The documents cannot be edited in DocuSign, and as long as documents exist in DocuSign, the Applicant portal is significantly limited in what can be edited (so that the DocuSign documents will match what we have recorded).
To solve this:
1) If the applicant has submitted the documents for review, you should "reject" with comment the documents. This will allow edits.
2) If the applicant has not submitted the documents for review (they hit the back button on the browser, perhaps) they should log into DocuSign, review their document and choose to reject to the documents. It's under "Other options."
Once the documents have been rejected, the applicant can then return to the applicant portal and make edits again.