Invalid File Type

Hi, just purchased eShop and am trying to upload a PDF eBook via the Downloads tab under the Catalog dropdown in the Admin area. When I enter the file name and then browse to the pdf file I want to upload, an ERROR occurs stating Invalid File Type.

I then went back to to the Options tab in System/Configuration settings area and added pdf to the allowable FILES, but this did not work.

How do I upload pdf's in eShop that can be securely sold as downloadable eBooks.

Do I have to edit the htaccess file in the media folder for eShop??

Thanks,
Wayne.

Hi Wayne,
This is a strange issue. I am supporting you via ticket system. I was still be able to upload PDF file on your site. Please continue to following up me there to get support.
Sincerely, Giang