# Archetype OBSERVATION.data.summary

**URL:** <https://discourse.openehr.org/t/archetype-observation-data-summary/16546>\
**Category:** Clinical (archive)\
**Created:** [17 June 2016 05:40 UTC](https://discourse.openehr.org/t/archetype-observation-data-summary/16546 "2016-06-17T05:40:54Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![pablo](https://discourse.openehr.org/user_avatar/discourse.openehr.org/pablo/32/3505_2.png) [@pablo](https://discourse.openehr.org/u/pablo)\
**Post date:** [17 June 2016 05:40 UTC](https://discourse.openehr.org/t/archetype-observation-data-summary/16546/1 "2016-06-17T05:40:54Z")

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Hi, I’m trying to archetype the **HISTORY.summary** structure of an OBSERVATION archetype but I can’t find that on the archetype editor UI.

I’m using AE 2.2.905 Beta.

Any pointers are welcome.

A thing more related with usability, is that for an OBSERVATION, under the Definition \> Data tab, there are the Structure and Events tabs. Adding nodes to the Structure is really adding nodes inside OBS \> data \> events, but I would expect to do that under the Events tab. On the Events tab I can set the type of event, add alternative event nodes, and set some constraints, but not the internal structure.