I installed skype when I first started using Windows 8 a few days ago. As I was exploring windows 8 I somehow deleted the skype app (thinking I was just deleting a shortcut). I went to the store to download it again and there is no link to download it and it says that I already own the app. When I am in the start menu I right click and go to "all apps" and skype is not there. I search for skype and my computer cannot find it so I am guessing that I did in fact delete. it. How do I clear the changes in the store so that it will allow me to download it again?