You can write Hindi using English keyboard and use it like Hindi keyboard( Offline and Online),
Save,Share,Copy,Clear the current document by clicking the button at the bar and also left side in slide menu,
Opening saved Hindi Pad text for re-editing,
Send/Share the content through available applications for sending/sharing such as Email,
SMS/MMS,Facebook, Twitter, Google plus, Whats App etc by clicking 'share' button at the left.