Exam 1Y0-203 topic 1 question 43 discussion

Scenario: A Citrix Administrator has a current StoreFront store that supports 150 users who have full access to all enterprise resources. The administrator needs to create a new StoreFront store for contractors who will work onsite for two months. The contractors need access to specific resources but will NOT be Active
Directory users.
Which option should the administrator select while creating the Store for contractors?