Documents To Go allows a user to open Words, Excel and PowerPoint from your BlackBerry 10 handsets bringing the convenience for you on the go. With the current v10.12.0.94 BlackBerry have updated:-
 
This latest version supports several presentation enhancements including over 100 stunning slide transitions and animations, 145 SmartArt graphics, a new Rehearsal Mode, a virtual laser pointer, slide note editing, spell-check, support for hyperlinks, and improved image quality when you present over HDMI or wirelessly using Wi-Fi Certified Miracast.
 
For improved productivity on a small screen, you can also find & replace text in any document as well as hide rows and columns plus freeze panes in spreadsheets.