If you need an invitation letter, please provide following details to silvia.bacher@psi.ch:
- Title - First Name - Family Name
- Company/Institution
- Address
- Zip/Postal Code - City
- Country
- Date of birth
- Passport number
- Passport issued country
- Passport issued date
- Passport expiry date
- Previsionnal date of arrival and departure
- Any remark
