Which task allows a user to modify electronic signatures?

The option to maintain benefits electronic signatures is the correct choice because this task specifically focuses on the administration and modification of electronic signatures used for benefits within Workday. Electronic signatures are critical for compliance and authorized approvals in benefits enrollment processes.

This task typically includes actions such as editing the signature layout, changing the authentication process, or removing outdated signatures. By having a dedicated functionality for this task, it ensures that users can manage the integrity and validity of the signatures effectively.

Other options relate to broader or different functionalities, such as establishing general benefit structures, managing user enrollment in benefits plans, or creating supporting documentation for benefits, which do not directly pertain to modifying electronic signatures. Thus, while those tasks are essential to benefits management, they do not focus on the specific requirements associated with electronic signature modification.