TOPIC: Adding registration types

Hi! is there a way to add new registration types? For exemple: teacher/student/man/woman,...
Thanks a lot!

Of course! You can do things like that with custom fields. Make a selection where the user chooses their type. You can then assign any fee changes based on their selection. Be sure to watch our video tutorial on custom fields as it will help a lot and make sure you set things up correctly

Sorry for my poor english... What I mean is different types (such as "Individual" "group") when someone want to register
like here: http://www.lesjeudisderoubaix.fr/test/index.php?option=com_dtregister&eventId=8&Itemid=19&task=event_register&type=reg_options

i would like to add more possibilities on this page
Thanks a lot!

That page is just a selection between Individual or Group. You can not add to this. This is not intended for different pricing options... just based on number of registrants. However, that is not needed. Just use a custom field like I said already and it will work fine. People do this all the time with DT Register. You will just set a base cost, then once the user selects their registration type from your custom field, the base cost is modified as needed. No problem