6. Add a concatenation formula to a text box in the OfficerTicketListing report. a. Open OfficerTicketListing in Design view. To provide context for the steps to customize the report, view the completed report in Figure 6-134. b. Edit the unbound text box on the report. Add a concatenation formula into the Control Source property that will combine the FirstName field, a space, and the LastName field. c. Select Transparent in the BorderStyle property. d. Save the changes. e. View the report in Report view to ensure that the formula works correctly