Welcome to the NDA Elementary Computer Lab website. We use the Microsoft Office Applications (Word, Excel, PowerPoint, Publisher), Open Source Software (Tux Paint, Tux Math, Tux Type, Virtual Lab) and various websites in the Computer Lab. You may use our Resource Links for Tux Software, it is available for MAC and Windows users. Open Office Productivity Suite is an alternate for Microsoft Office. Version 4.0 is available for download, the link is below in the resource folder.