#4986
Power-user is a top-level productivity add-on for Microsoft PowerPoint and Excel, developed by Power-user SAS from France. It can help users quickly create and edit PowerPoint and Excel files, so as to increase their productivity by as much as 40 percent, reduce the amount of time required to work and dramatically increase the work efficiency.

#4285
Most often, when dealing with Microsoft Excel files, we will encounter some tedious but unavoidable operations, which seriously affect the efficiency of our daily work. Bearing increasing the service efficiency of Excel in mind, ExtendOffice from China developed Kutools for Excel.