Requirement of the PDF file

QuestionsCategory: PDF Light ViewerRequirement of the PDF file
Kelvin Lee asked 3 months ago

Dear Sir/Madam,
Is there any restriction to the PDF file that to be imported? I have a PDF file, no matter I upload the file via Media first or directly upload the file via the import PDF, it cannot be imported properly. There is no problem with other PDF files. 
Best regards,