> For the complete documentation index, see [llms.txt](https://guides.ohie.org/arch-spec/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.ohie.org/arch-spec/dev-1/get-started.md).

# How to use the Specification

| User                       | Recommended Uses                                                                                                                                                                                                                                                                                                                                                                                                                                     |
| -------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Implementation Team        | <ul><li>Use the <a href="/pages/-MckEkoh74Hi6g3Ec-Gp">Component Specification</a> to help in determining business requirements needed to support software selection or development</li><li>Use the <a href="/pages/-Mbm-DfMn8ewbNTiTpnQ">Workflow Specification</a> to find best practices for data exchange and standards that are recommended</li><li>Contribute additions and changes based upon experience and needs</li></ul>                   |
| Software Development Teams | <ul><li>Use the <a href="/pages/-MckEkoh74Hi6g3Ec-Gp">Component Specification</a> to help determining business requirements to consider in developing the software</li><li>Use the <a href="/pages/-Mbm-DfMn8ewbNTiTpnQ">Workflow Specification</a> to find standards to support</li><li>Contribute additions and changes based upon experience and needs</li></ul>                                                                                  |
| Ministries of Health       | <ul><li>Reference the <a href="/pages/-McnuQyLWQ-Fgbkk9rGJ">OpenHIE Architecture Specification</a> and version number in architecture standards or requirements documents as appropriate</li><li>Use the Architecture Specification, the Component Specification and / or the Workflow Specification in designing project or country architecture as appropriate.</li><li>Contribute additions and changes based upon experience and needs</li></ul> |