CSNSM building in Orsay campus

Whilst WOTWISI-4 is managed (timetable, abstract submission etc.) using these web pages, payment of workshop fees must be done using the CNRS Azur Colloque web site. A two step process is mandatory - please pre-register before submitting payment using the link given below (debit/credit card available, or bank transfer/bon de commande for French labs), following this help file).
There is no information directly shared between the two sites, therefore some details must be submitted on both sites - we apologise for the duplication in effort.

Help file

Step 1: pre-registration

pre-registration confirmation is done manually, so please allow few hours before being able to continue the registration process
PhD students: please send us a studentship proof by email during pre-registration (for ex. scan copy of your student card), thank you

Step 2: registration and payment

You may need a visa to enter France, depending on your nationality. For further information see here. Please write us well in advance if you need an invitation letter.

Do not hesitate for any question relative to registration :

Registration fees:

Early-bird rate After 15th January
Regular participant 250 € 300 €
Student (proof mandatory) 150 € 200 €

Please send your proof of studentship to

The regular registration fee includes electronic proceedings, 3 lunches, all the coffee breaks, and banquet (including transportation to it). The student registration fees includes the same.
An accompanying person fee is also available for the banquet attendance, including transportation to it (130 €, to be paid during the registration process).