How to manage meetings in Drupal? I would like to do the following:
- Participants can register for an event or be added by the admin.
- The meeting has an agenda, consisting of a number of agenda points.
- Documents can be attached to the various agenda points.
- Participant details, the agenda and documents are shown.
- Record that the meeting is one in a series of meetings of the same group.
An example of what is needed is here, but the site is Joomla and it seems to be a custom module.