DocuSign is a digital platform that allows users to sign documents electronically. It simplifies the process of obtaining signatures, making it faster and more efficient than traditional paper methods. Users can upload documents, add signature fields, and send them to others for signing, all from their computer or mobile device. The service is widely used in various industries, including real estate, finance, and healthcare, to streamline agreements and contracts. With DocuSign, users can track the status of documents, ensuring that all parties are informed and that the signing process is secure and legally binding.