Which of the following is a feature of the DocuSign mobile app?

The DocuSign mobile app is specifically designed to facilitate the signing of documents on the go, allowing users to manage their documents and sign them remotely. This remote signing capability is essential for users who may not have immediate access to a computer or who prefer the convenience of using a mobile device. The app ensures that users can complete and send documents securely from anywhere, ensuring flexibility and efficiency in document management.

Other aspects of the mobile app, such as setting reminders, functioning without an internet connection, or offering UI customization, may not be part of the core features typically highlighted in its primary function, which is centered around document signing and management. Thus, the ability to sign documents remotely stands out as a fundamental and defining feature of the DocuSign mobile app.