Start of contract / experiment participation

• Registration form (English)

• Registration form (French)

• Home Institution Declaration (English)

• EDH PREG

• PREG help page

Contractual situation

• Contract amendment form

• EDH contract amendment (Users/COAS/VISCs)

• Attestation of association with CERN (self-download)

Termination of contract 

• Termination sheet

• N/A

Personal situation

• N/A

• EDH Change of Family and Personal Situation

• EDH Local Address Change

• EDH Emergency Contacts

Entry and stay in the Host-States

• Declaration of loss/theft of a Swiss card

• Declaration of loss/theft of a French card

• N/A

Roles for teams / institutes

• Team Leader Appointment Form

• Safety Correspondent Appointment Form

• Handbook of Key Legal Responsibilities of Home Institutions in respect of their personnel at CERN

• N/A