Go to Customers → Users on the Relay left navigation panel.
Customer Users: a record of Users (persons) associated with Customers. Each User record includes information on their Customer and Technology associations, and an option to configure notification settings for each User. A Customer may have multiple Users, and you can merge repeat User records.
Click 
or double-click on a Customer User to open their record. NOTE: icons and actions marked with GA are only accessible to users with Group Admin permissions.
(Customer User Info): view information about the Customer User. Set a password for the User.
(Device Tokens): view the devices used by the User to submit an Issue.
(Alerts Configuration): configure alert preferences for the User.
(Files): set an avatar for the Customer User.
General Icons
: switch between minimized Customer User modals. Press Shift and click on the name of the minimized record in the dropdown to remove it from the open modals list: 
.
: close a Customer User modal.
: minimize a Customer User modal.