Manual ordering
Allows you to order the domain items manually;
an option bullet appears in front of this menu command.
Subsequently, select a domain item in the domain Class/ID editor and drag it to a new position in the list and continue to do so until satisfied.
The sorting order of the classes or IDs in a domain determines the order of these items in a legend in a map window, the order of classes in a representation class, and the order of records in an attribute table.