You are downloading the GELDO AppXBundle file v2017.430.1032.0 for Windows Phone. GELDO is a free and useful Productivity app: * Notes, Reminders, Todos, Tables (with basic Spreadsheet functionality), Contacts, Charts, Photos and PDF Documents.* Calendar - Tasks, Whole ... You can now download the offline AppXBundle file to install & try it.
Download Locations for GELDO 2017.430.1032.0 AppXBundle file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline AppXBundle File To Install It Any More.
To try to install it manually from an SD card, you should choose one of the server location above to get the offline GELDO AppXBundle file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.