Open-Xchange Upsell functionality

Open-Xchange Server is an extendible collaboration platform and thus allows customers to implement all kind of extensions. One important extension for hosting companies is the possibility to integrate some upsell mechanisms.

To make this integration easier, Open-Xchange now implemented some flexible default extensions which can be easily branded.

Check out http://oxpedia.org/wiki/index.php?title=Upsell for more information.