You are downloading the Korfball Timer AppXBundle file v2017.328.1721.0 for Windows Phone. Korfball Timer is a free and useful Sports app: This app is intended for Korfball referees, coaches, scouts and assistant coaches. The app has 3 modes:Referee mode: timer, keep scores, ... You can now download the offline AppXBundle file to install & try it.
Download Locations for Korfball Timer 2017.328.1721.0 AppXBundle file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline Korfball Timer AppXBundle file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.