You work for a mid-size corporation known for its inventions that does a lot of copyright and patent work. You're investigating an employee suspected of selling and distributing animations created for your corporation. During the investigation of the suspect's drive, you find some files with the unfamiliar extension .xde. The network administrator mentions that other .xde files have been sent through an FTP server to another site. Can you prepare one page describing the findings after conducting an Internet search for this file extension