How to identify who signed with Mega Sign

[C3 Docs]

When using Mega Sign, is there a way to identify the person in the Agreement Name of the document?  Very burdensome to open each file to see who signed.  For example: AgreementName. Signer1:fullname.     Here is what I put on the Agreement Name line hoping to have the signers name next to the agreement name:  AgreementName. {{N_es_:signer1:fullname}}     I used Bulk Name upload the signers.