In accordance with the regulations of data protection, the documentation that is part of the auditings of security required by these regulations, it has to keep for a minimum period of three years, or until the auditing of following security is carried out if this has not been carried out in the deadline of two years exigible. On the fringe of this, the conservation of this documentation can be convenient for a more extense deadline to the effects of having a complete information that allows to evaluate the evolution of the applied safety measures, and also to the effects of having evidential elements of the fulfillment of the valid regulations on the subject of protection of data, as long as the responsibilities for the damages have not prescribed that it has been able to be brought about with the data processing.