Lumi ViewPoint is a plug-in or Add-In application for Microsoft Office PowerPoint 2010 or higher.
The controls within PowerPoint are contained within a series of tabs such as Home and Insert. Each of these tabs is referred to as a ribbon. When Lumi ViewPoint is installed then it will add a new ribbon into the PowerPoint user interface.
The Lumi ViewPoint software is what Microsoft Office refers to as an Add-In application, meaning that it appears within the PowerPoint user interface. The Lumi ViewPoint ribbon is always visible whenever Lumi ViewPoint is installed. However it can be disabled and re-enabled through PowerPoint. One reason for temporarily disabling Lumi ViewPoint would be to present the voting results of interactive questions without wanting to activate the Voting Control.