You are downloading the English Grammar Guru XAP file v184.108.40.206 for Windows Phone. English Grammar Guru is a free and useful Education app: This application is the best way to improve your English Grammar at home, on the move, anywhere! Grab it and Master it.** What is included ... You can now download the offline XAP file to install & try it.
Download Locations for English Grammar Guru 220.127.116.11 XAP file
Important Notice: Now Due To Unspecified Limitations, You Can Not Use The Offline XAP 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 English Grammar Guru XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.