How can I send a document to two persons who share the same email address?

In the first step, add fields to your form for two signers.

Then you save your changes by clicking on Done, and clicking on the Send for Signing button in your document list. Notice that we have two signers there.

Let's assume both signers share the same email address signer@example.com.

Please enter the first signer's email address (John in our example) and add some personal notes for him. This will help your signer identify that this email with the link is for him.

You can leave the email address for the second signer (Mary) blank.

Click on "Send Document" to send the document for signing. The email will be sent, and the dialog will close.

Once again, click on the "Send for Signing" button for your document. After the dialog pops up, you will notice we have only one signer on the list now (Mary). Enter the same email address for this signer and add some personal notes.

Click on Send Document now.

The result will be two personal emails, one for Mary and one for John, sent to the same email address (signer@example.com).

The signers will easily identify which email with which link is for whom. By clicking on their own links, each of them will be able to see and fill in only the fields you added for this particular person.