(c)1984 by Mike Embry. Directory Assistance is a directory editor with all the standard features.

Directory Assistant v3.0 by Mike Embry, released in 1984 - Nice full featured directory editor for the Commodore 64.  There's a newer version in the downloads area, but I like to keep older stuff around even if it's just for reference.

Directory Assistant v3.6 by Mike Embry, released in 1984 - This is a nice directory editor that has many features.  One of the features I like best is the ability to insert various kinds of seperators in the directory.  Although there isn't any help files or docs, the menus are pretty self explanatory.