Follow the below steps to assign a session to the Scan Attendee user.
The Event Admin has default rights to scan the Attendees. if would like to add more users to scan please add scan attended user.
Step 1: Login to Eventdex Go to the App Settings under the Event App.
Step 2: Select the Scan Attendee Tab.
Step 3: Select the Assign session to the user Tab.
Step 4: Enable the scan permission for the user and save.