In which layer are notions of network location addressed and the intricacies of directing a PDU from sender to receiver handled?

The Do While loop has only one entrance and one exit.

Answer the following statement true (T) or false (F)

In the Mail Merge Recipients dialog box, the ____ section provides options for sorting and filtering data, finding duplicate records, locating a specific recipient, and validating addresses.

A. Update recipient list B. Import recipient list C. Refine recipient list D. Change recipient list