# Archetypes with intervals

**Category:** [RM](https://discourse.openehr.org/c/rm/42)
**Created:** 2023-02-02 03:11 UTC
**Views:** 399
**Replies:** 1
**URL:** https://discourse.openehr.org/t/archetypes-with-intervals/3507

---

## Post #1 by @Ruvini

Hi !
Can someone please help me to create an Archetype which contains Intervals? (ex : **Interval of Duration**, **Interval of DateandTime**)?

Thank you ! :slight_smile:

---

## Post #2 by @Ruvini

Found it ! :blush:

---


**Canonical:** https://discourse.openehr.org/t/archetypes-with-intervals/3507
**Original content:** https://discourse.openehr.org/t/archetypes-with-intervals/3507