You are downloading the Quick Send AppXBundle file v2015.723.1236.1526 for Windows Phone. Quick Send is a free and useful Social app: Quick Send is an app designed to help you send SMS messages, to a large group (or an individual), as quickly as possible. Whilst out and about, you ... You can now download the offline AppXBundle file to install & try it.
Download Locations for Quick Send 2015.723.1236.1526 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 Quick Send AppXBundle file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.