When you're viewing a list of addresses in Detail view mode on the Address Books, Recent Connections, or LDAP tab in the main Timbuktu Pro window, you may sort the addresses by any of the column headers.
To choose a sort criteria
In the Address List box, click on a column header to sort addresses alphabetically by the entry in that column. Click the column header again to sort in reverse-alphabetical order.
From the View menu, choose Sort By, and then choose a sort criteria. Choose Ascending or Descending to sort in alphabetical or reverse alphabetical order, respectively.