eBox Platform is an open source project, so you can contribute and speed up features in many ways:
- providing patches to the current modules to implement the features you want.
- if you don't have development skills, you still can contribute with working configurations or working setups well documented that the developers could easily merge in the modules adding the needed code, helps a lot having a well tested configuration that works.
- of course, documentation on eBox itself, tips, translations and testing is a very good way to contribute the project.
but this project is sponsored by a company called eBox Technologies, that offers custom development, training, support and other services for eBox Platform, see
http://www.ebox-technologies.com/.
if you need a feature, you can't wait and you want to speed up things, maybe you should contact comercial staff and agree with them how to sponsor the development of what you need. even more, if you are giving support to your clients, you can get 3rd level support from eBox Technologies.