**As** Begin of the insertionan OpenProject userEnd of the insertion Begin of the deletion a PMEnd of the deletion
**I want to** Begin of the insertionhave custom fields of type "Hierarchies"End of the insertion Begin of the deletion mange workpage with hierarchy by module.End of the deletion
**so that** Begin of the insertionIEnd of the insertion Begin of the deletion membersEnd of the deletion can Begin of the insertionmore easily specify andEnd of the insertion Begin of the deletion easy toEnd of the deletion filter Begin of the insertionbased on those hierarchical attributes.End of the insertion Begin of the deletion out the modules they are in charge of.End of the deletion

Begin of the insertion**Examples:**End of the insertion Begin of the deletion **Acceptance criteria**End of the deletion

* Begin of the insertionProperty -> Buildings -> Floors -> Rooms
* Continent -> Country -> State -> County
* Organizations -> Department -> Team -> User
* PartsEnd of the insertion Begin of the deletion Think about thee level modules, country/city/street.. If user select at country level, the cities willEnd of the deletion list Begin of the insertionof a machine
* OpenProject moduleEnd of the insertion Begin of the deletion the ones under the city.End of the deletion

Begin of the insertion**Acceptance criteria**

* Administration to create such an attribute
* Show an abbrivation of an attribute
* Long: Europe -> Germany -> Bavaria
* Short: EU-DE-BY
* Edit
* Select a leave (e.g. Bavaria)
* Select a node (e.g. Germany)
* Filter
* By leave (e.g. Bavaria only)
* By node (e.g. Germany, including all states)End of the insertion Begin of the deletion <figure class="image op-uc-figure"><div class="op-uc-figure--content"><img class="op-uc-image" src="/api/v3/attachments/20353/content"></div></figure>End of the deletion