.WP File Extension
File TypeWordPerfect Document
What is a WP file?
Word processing document created by Corel WordPerfect, a popular word processor for Windows; may contain text, images, forms, and other data.
WP files are most likely created by DOS or Windows 3.1 version of WordPerfect (such as versions 4.x or 5.x). Newer versions of the program save documents as .WPD files.