2. The method of claim 1 , further comprising causing the remote electronic signature service to provide the stored electronic signature document to a recipient.
1. A method for facilitating electronic signatures on a client device operated by a signer, comprising in the client device: importing, by the client device, documents obtained from an email client of the client device into a remote electronic signature service, by: receiving an electronic signature document; in response to an input received from the signer, causing the received electronic signature document to be stored at the remote electronic signature service; providing access to the electronic signature document stored at the remote electronic signature service; and causing an electronic signature of the signer to be stored in association with the electronic signature document stored at the remote electronic signature service; wherein the electronic signature document is initially received by the email client, wherein the input received from the signer is received via a user interface of the email client, as modified by a plug-in module of the email client, wherein causing the received electronic signature document to be stored includes transmitting, by the plug-in module, the received electronic signature document to the remote electronic signature service, where the electronic signature document is converted into a standard format, and wherein providing access to the electronic signature document includes automatically causing, by the plug-in module, the electronic signature document to be displayed in a Web browser of the client device, such that the signer can review, modify, and sign the electronic signature document, and further comprising: after causing the electronic signature of the signer to be stored in association with the electronic signature document, automatically causing, by the plug-in module, the email client to prepare an outgoing email message that includes an attached file that represents the electronic signature document including the electronic signature of the signer.