Recognize if OneNote document is digitally signed?

Hi Aspose team,

is it possible with Aspose.Notes to check if processed document is digitally signed before we start to make changes and invalidate the signature?

Btw. as far as I could see you support this functionality for Aspose.Words, Aspose.PDF and Aspose.Cells.

Thanks,
Oliver

@dr_oli,

Your understanding is right. Anyways could you attach digitally signed sample document (one note file), we will check it soon.

Moreover, we did research and found Microsoft OneNote does not seem to have any option to add digital signature to onenote documents. If you think other way, let us know with details and samples on how to add digital signatures to the onenote document using Microsoft OneNote, we will check it soon.