Paperview Publisher by Paperview Systems, Lda.

This extension provides Paperview Publication editors with a faster way to DRM-protect their content. After configuring their Publication info in the extension, they just need to enter the article's content, hit Save, and paste the result into their content management system. This removes the need to access the Paperview backoffice for this simple task.

Learn more about Paperview at https://paperview.net