Improvement: Install a document viewer if non-PDF files need to be displayed
Ideally the document viewer should support the following formats:
- PPT but with a limit in the file size (this is to ensure that the file can be rendered properly)
The best Plone addon that we have found is collective.documentviewer because:
- It allows those formats among others
- It has nice functionalities such as OCR and search within OCR
There are no more addons that support both PPT in plone 5. So, if documentviewer does not work then try to install collective.pdfjs
Edited by mconde