With Show and User Level, controls the display of users, groups, or both. In the Search field, enter any part of a user's first name, last name, or username or a group's title. Then click Go to display the names that match the text. If displayed, click Show All to list all users, groups, or both.
Note: If the group title includes a logical operator such as and, enclose the operator in quotation marks. For example, sales "and" marketing.