Yes, DocuSign allows users to customize the email message that accompanies the document being sent for signature. This feature enables users to add a personalized touch to their communications, making it easier to convey important information or instructions related to the document. When preparing the envelope for sending, users can edit the subject line and message body of the email to provide relevant context for the recipients. This customization helps to enhance the recipient's experience and increases the likelihood of prompt action. Additionally, it is possible to include placeholders in the message for dynamic content, such as the signer's name. For the most current details or further guidance on this feature, one can look at the support section on the DocuSign website for comprehensive resources and assistance.