I have a requirement , on combining the two different pptx files to one pptx, is aspose supporting this feature, If yes please let me know how to achieve this.
Thanks for inquiring about Aspose.Slides.
I have observed your requirements. I like to share that Aspose.Slides provide you cloning feature for cloning presentation. I request to you please follow guidelines on this. This link will help you to achieve your requirements.