Bonjour,
est-il possible de restreindre le dépôt de contributions aux seuls personnes inscrites à la conférence ?
Merci,
Labrude Nicolas,
Synchrotron SOLEIL.
Hi, there is no option to restrict abstract submission to registered participants (since this is not something very common - people may want to decide whether to participate an event based on whether their abstract gets accepted).
Hi, Thank you for your reply 
Best regards.