# openEHR BMM schemas - who is using them

**Category:** [Technical (archive)](https://discourse.openehr.org/c/technical-archive/156)
**Created:** 2011-10-07 14:42 UTC
**Views:** 3
**Replies:** 0
**URL:** https://discourse.openehr.org/t/openehr-bmm-schemas-who-is-using-them/14198

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## Post #1 by @thomas.beale

I would like to know if anyone is currently directly using the BMM (basic meta-model) [schemas](http://www.openehr.org/wsvn/knowledge2/TRUNK/rm_schemas/) that drive the ADL Workbench. I am working on a major software update that will require these schemas to change their format.

thanks

- thomas beale

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**Canonical:** https://discourse.openehr.org/t/openehr-bmm-schemas-who-is-using-them/14198
**Original content:** https://discourse.openehr.org/t/openehr-bmm-schemas-who-is-using-them/14198