Certification Practice Statement

• DigitalSign - Certificadora Digital, SA ("EC DIGITALSIGN") CPS:

          Version 3.5 (PDF) - 19/09/2018

• BT Trust Services CPS:

          Version 3.8.8 (PDF) - 30/08/2017

• Symantec Trust Network CP:

          Version 2.8.23 (PDF) - 19/12/2016

• European Directive - Supplemental Policies (EDSP):

          Version 1.3 (PDF) - 17/09/2011

• Declaration of Principles Disclosure:

          Version 2.5 (PDF) - 29/01/2018

• Policy and Time Stamping Certification Practice:

          Version 1.1 (PDF) - 21/12/2017

Earlier versions of these policies have been filed and are available by request to the e-mail address suporte@digitalsign.pt