User management

add possibility on the home page to receive a login link by email that list all your events created/registrated to

Event management

if admin email spplied -> send informations by email
localisation via leaflet of the event
possibility to require participant emails
offer differents css templates
show/hide users list
limit the number of places available
possibility to put a password on an event AND/OR on the admin page of the event
possibiity to force user to give email
list of subscribers of an event
- possibility to send them a message?

Event page

anti spam ?
emails reminder
possibility when registering and when giving and email to receive notifications about the event
possibility to put a password on an event AND/OR on the admin page of the event

Group

add possibility to create groups
to administrate them
to join them
to share administration
to create and event for a group
to suggest and event for a group