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Restricted means the diffusion is restricted to the designated persons. The information contained in these documents is not public and must be kept confidential. Its re-transmission by an original recipient is under its full responsibility. This transmission may only concern people implied in the project, on a need-to-know basis.
You need to login to download restricted classified documents (e.g. Card Specifications). The access password can be obtained by filling this Request Form.

Confidential means the diffusion of the document is strictly restricted to the individually authorized persons. Its re-transmission by an original recipient is under its full responsibility. This transmission may only concern people implied in the project, on a need-to-know basis. These persons may positively not reproduce or transmit the document again without the prior authorization from the original recipient. It must be stored in a secure place, or encrypted (electronic document whose access is not secure). It can only be exchanged in a sealed envelope, or in encrypted form (if electronic version). Therefore, it is stored encrypted on the Calypso File Repository.