Table 1.

Roles, purpose for accessing electronic data capture (EDC) system, and level of access granted for research staff who use the EDC system.

Role name	Access
Interviewer	Enter assessment, laboratory testing, and locator data via CommCare app. View participant data.
Coach	Enter semistructured coaching log via apps. Have access to reports and messaging utility, including sending out a group message to participants. View participant data.
Study manager	Complete research-related actions by submitting data such as rerandomization, reassigning a life coach for participants, or making stepped care decision. View reports and submitted data. Edit submitted data.
Data manager	Create and edit CommCare app. Create and edit reports and submitted data. Manage CommCare user access.