By using this, your signers only receive the authentication code on the phone or email you fill in!
The feature of blocking the filling of e-mail or telephone to receive the authentication token offers another layer of security and validation of signers. You can enter e-mail and telephone in the designated fields and block them from being changed during the signer's signature process, preventing changes from being made and restricting access to the code for the registered telephone or e-mail address.
Just click on the padlock inside the field of indication of the e-mail and/or cell phone of the signer of the documents.
