This is the **global type administration index page**, not the end-user presentation (which is [Feature 4](https://community.openproject.org/feature-4-transparent-presentation.md)). Today that page is a flat, ordered list of all types. With sub-types it would become unreadable, so it needs a grouped layout.

**As an** instance administrator
**I want to** see the Types index grouped by root type, with each root's sub-types in a collapsed Begin of the insertionlistEnd of the insertion Begin of the deletion sublistEnd of the deletion
**so that** I can scan all types at a glance and drill into a Begin of the insertiontype'sEnd of the insertion Begin of the deletion family'sEnd of the deletion variations only when I need to.

## Acceptance criteria

* The Begin of the insertiontypesEnd of the insertion Begin of the deletion TypesEnd of the deletion index lists root types as groups, ordered by position, each shown with its name and color.

* Each root group has a collapsed sublist of its sub-types, which I can expand and collapse. The sublist is collapsed by default.

* A root group indicates how many sub-types it has, even while collapsed.

* Each sub-type row shows its variant label Begin of the deletion (composite name) End of the deletion

* TBD it possibly shows its reuse state per aspect (workflow, form, PDF and subject) as Linked or Independent.

* I can reorder root types among themselves and reorder sub-types within their parent group; a sub-type cannot be moved out of its family.

* I can create a sub-type directly from within a root group, and edit or delete an existing one from its row.

* A root type with no sub-types renders as a plain group with an empty (or omitted) sublist, so the page is unchanged in spirit for instances that do not use sub-types.

* TBD A project-owned sub-type would be shown her with its owning project as a label (see project specific feature)


## Permissions and visibility considerations

* **To whom is this feature visible?** Instance administrators (the existing global type administration).

* **When is it not Begin of the insertionvisible?** 

* End of the insertion Begin of the deletion visible?**End of the deletion Feature flag turned Begin of the insertionoff

* End of the insertion Begin of the deletion off,End of the deletion non-admin users. Begin of the insertion

* End of the insertion Project-owned sub-types appear here only for instance administrators and only once that separate feature Begin of the insertionis available.


End of the insertion Begin of the deletion ships.


End of the deletion ## Translation considerations

<br>

<figure class="table op-uc-figure_align-center op-uc-figure"><table class="op-uc-table"><thead class="op-uc-table--head"><tr class="op-uc-table--row"><th class="op-uc-table--cell op-uc-table--cell_head"><p class="op-uc-p">English</p></th><th class="op-uc-table--cell op-uc-table--cell_head"><p class="op-uc-p">German</p></th><th class="op-uc-table--cell op-uc-table--cell_head"><p class="op-uc-p">French (verify)</p></th><th class="op-uc-table--cell op-uc-table--cell_head"><p class="op-uc-p">Spanish (verify)</p></th></tr></thead><tbody><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">Sub-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Untertypen</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Sous-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Subtipos</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">{{count}} sub-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">{{count}} Untertypen</p></td><td class="op-uc-table--cell"><p class="op-uc-p">{{count}} sous-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">{{count}} subtipos</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">Show sub-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Untertypen anzeigen</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Afficher les sous-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Mostrar subtipos</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">Hide sub-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Untertypen ausblenden</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Masquer les sous-types</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Ocultar subtipos</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">Add sub-type</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Untertyp hinzufügen</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Ajouter un sous-type</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Añadir subtipo</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">Independent</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Unabhängig</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Indépendant</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Independiente</p></td></tr><tr class="op-uc-table--row"><td class="op-uc-table--cell"><p class="op-uc-p">Linked to {{type}}</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Verknüpft mit {{type}}</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Lié à {{type}}</p></td><td class="op-uc-table--cell"><p class="op-uc-p">Vinculado a {{type}}</p></td></tr></tbody></table></figure>

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