There is a GUI (graphical user interface) and CLI (commandline interface) mode. Both use the same core, but some settings are only available through commandline options. The program comes as a ...
The OOXML Validator validates Office Open XML files (.docx, .docm, .dotm, .dotx, .pptx, .pptm, .potm, .potx, .ppam, .ppsm, .ppsx, .xlsx, .xlsm, .xltm, .xltx, or .xlam ...