PowerPoint's file type menu, visible in the program's Save As window, lists over two dozen formats in which you can save one of your business presentations. If you've never looked at those file ...

Starting with Office 2007, Microsoft switched to Office Open XML (OOXML) as the default file formats for its applications. However, the legacy .doc (Word), .xls (Excel) and .ppt (PowerPoint) file ...

PowerPoint is used everywhere, but it can’t be viewed or edited on every device. That’s a problem in an increasingly BYOD world, where many audience members could be wielding Android tablets instead ...

Saving many graphic files for reuse is easy if you know these two tricks. Finding a Word document or PowerPoint presentation with graphics that you can reuse is a bit like finding buried treasure.