New
#21
I read your post here and I believe that you want a certain app to open when you select a certain file type(.extension)?
If so in Win 10 you just go to Start/Settings/Default Apps, go to the bottom of the page and select "Choose default apps by file type" . Then scroll down to your file type, EX: .DOC click on the app to the right of that and a window will open to allow you to choose which app should launch when you click on a .DOC file. In your case WORD. You can do this for any file type. You have other writing programs so just assign the correct app to open for those files by their unique file type extension. Quite simple.