Article 6 General conditions

present a valid travel document as determined by national legislation. Member States may require the period of validity of the travel document to cover at least the duration of the planned stay;

if he/she is a minor under the national legislation of the host Member State, present a parental authorisation for the planned stay;

have sickness insurance in respect of all risks normally covered for its own nationals in the Member State concerned;

not be regarded as a threat to public policy, public security or public health;

provide proof, if the Member State so requests, that he/she has paid the fee for processing the application on the basis of Article 20.