# Specify Fallback Fonts for Presentations in .NET > Master Aspose.Slides for .NET to set fallback fonts in PPT, PPTX and Odp files, safeguarding consistent text display on any device or OS. Source......fallback fonts in PPT, PPTX and ODP files, safeguarding consistent...for WordArt, SmartArt, and charts? Yes. When these objects contain...