Open Data SAT v1.0.1 Beta - Enterprise and Solution architects can use this document to design solution architectures in the domain of Open Data.

eHI (Human Interface) SAT v1.0.1 - Enterprise and Solution architects can use this document and the related SAT model to design solution architectures that have a Human Interface (as opposed to a machine-to-machine interface) as part of the solution. The proposed solution architecture template is EC centric.

eDelivery SAT v1.0.1 - Enterprise and Solution architects can use this document to design solution architectures in the domain of eDelivery.

eID SAT v1.0.1 – Enterprise and Solution architects can use this document to design solution architectures in the domain of eID cross border authenticated service.

Interoperability Testing SAT v1.0.0 - Enterprise and Solution architects can use this document when defining the architecture of their solution in order to introduce a platform to support interoperability and conformance testing. This assumes that the solution in question is required to foresee a well-defined means to enable such testing for its user community.

e-Procurement - Enterprise and Solution architects can use this document to design solution architectures in the domain of e-Procurement. This SAT is to provides guidance by defining core legal, organisational, semantic and technical interoperability architecture in the domain of e-Procurement, and should allow businesses, citizens and public administrations to have a common understanding of the most-salient building blocks.

CoS - Enterprise and Solution architects can use the SAT model to design solution architectures in the domain of Public Catalogue of Services.