PDF/TIFF files supported versions

Hello,

We are having some issue with concatenation of multiple documents and wondering if it has something to do with the supported versions of the files.

Do you have the list of the versions for PDF and TIFF files?

Thanks,

Dan

Hello Dan,

Thanks for using our products.

Please note that Aspose.Pdf for .NET supports all version of PDF files including 1.3, 1.4, 1.5 and onwards. For further details, please take a look over Aspose.Pdf Features

Can you please share the PDF documents causing this problem so that we can test the scenario at our end. We are sorry for your inconvenience.