WriteNow Text Document (.wn)
The WN file extension is associated with WriteNow, a word processor developed by NeXT for the original Apple Macintosh and NeXT workstations. WN files are text documents that often contain instructional manuals, worksheets, resumes, memos, or letters. WriteNow was released in 1984 and provided a simple, efficient way to create and edit text documents on early personal computers.