Information on registration procedure, please read carefully the following


1) You can choose the English language with the English flag.

Please be careful: you must go to the end of the registration process and then to the payment area. It is impossible to connect again later to complete or modify your registration data. Thus please take all necessary information and payment tools with you before starting the registration process.


2) During the registration process, some options have to be chosen, their meaning is the following:


- Gala dinner: respond yes if you expect to attend the gala dinner (Thursday evening 9 September)


- LMJ visit: organized tour of the Laser MegaJoule facility (Tuesday morning 7 September). If ticked, the attendee must send to the responsible for local organization ( a copy of his/her passport together with the following information: Title (Mr, Ms, Mrs, Grade), Name, First name, employer and position, permanent address, date of birth, place of birth, country of birth, nationality, passport number (+ copy of passport).

The deadline for sending these information is 30 June.


- Social program: tour on the exceptional Pyla sand dune and sea food tasting (Wednesday afternoon 8 September)


- Welcome party: opening of registration desk and wines tasting (Sunday 5 September at 6pm)


- Special Food : tick if you need special food (vegetarian for instance). The local organizers then will contact you to get more details.


3) Possible payment methods are:

- Credit card

- Bank transfer


Due to the particular coronavirus context, a refund of registration fees will be possible on request if the conference is postponed.


4) Abstract submission for talks and posters must be done on the main ALT21 website:


Thank you and successful registration!