An initial institutional accreditation phase is established, with renewal of said accreditation required within six years. This accreditation renewal will be cyclical, occurring every six years. ANECA may agree with the university to monitor the institutional accreditation of institutionally accredited centers.
To carry out the evaluation work, ANECA takes advantage of the synergies between the accreditation of degrees (which ANECA carries out through the ACREDITA program) and the certification process for the implementation of internal quality assurance systems. ANECA certifies the implementation of these systems through the AUDIT program. In the case of Doctoral Schools, ANECA has designed a specific evaluation model to ensure that it is effective for the purpose and specific characteristics of a Doctoral School, so that this model can be used for the certification of the Quality Assurance System and also for future renewals of the institutional accreditation of Doctoral Schools.