How do I allow users to view but not download documents?
DOCman is used for lots of different types of document repositories and has always been a firm favourite of the academic community. From Ivy League colleges to schools all over the world, DOCman helps professors, teachers, and students organise and share all sorts of documents, including course-work.
On one particular school website, teachers needed to allow their students to view powerpoint presentations that were used in class, on the school's website, but not be able to download them. Here's how DOCman in tandem with Google Drive solved this problem.
When you add a new document to DOCman as well as being able to upload files you can also link to files that are stored on cloud based services, such as Google Drive.
Google Drive can now disable downloading, printing, and copying for any file stored in Google Drive.
The steps to solve our school customer's problem turned out to be pretty simple...
Upload the presentation to Google Drive and open it on the web
Open the sharing dialogue and click on Advanced in the lower right hand corner
Check the ‘Disable options to download, print, and copy for commenters and viewers’ box and click Save changes
Copy the share URL of the file
Create a new document in DOCman, as usual, but instead of uploading a file use the share URL from Google Drive instead.
This was the perfect solution for the school website. Once teachers had uploaded the presentations to Google Drive and created new documents, which they were already used to doing, voila! students could view the presentations but not download them.