Does anyone know of a web app that can do all of the above in one place? We are currently working with Vtiger (support), Confluence (documentation), Joomla (website, user management & custom file transfer area).
We've tried using various Joomla components, but we've found nothing as good as the individual web apps listed above... We need something really robust & easy to use. And something that can be controlled with varying group permissions.
Cheers :)