---
title: "Reserve — EASA Definition · Avioverse"
description: "ORO.FTL.105, Regulation (EU) No 965/2012: ‘reserve’ means a period of time during which a crew member is required by the operator to be available to…"
url: "https://avioverse.aero/glossary/easa/reserve"
---

# reserve

EASA defines “reserve” in one regulation. The wording below is reproduced verbatim from the EASA Easy Access Rules, with a link to the paragraph it comes from.

> ‘reserve’ means a period of time during which a crew member is required by the operator to be available to receive an assignment for an FDP, positioning or other duty notified at least 10 hours in advance.

ORO.FTL.105 · Air Operations · Regulation (EU) No 965/2012 · Easy Access Rules, 27 Mar 2026 revision · [Read ORO.FTL.105](https://avioverse.aero/regulations/easa/air-ops/part-oro/subpart-ftl#oro-ftl-105)

## Defined in the same article

- [acclimatised](https://avioverse.aero/glossary/easa/acclimatised)
- [accommodation](https://avioverse.aero/glossary/easa/accommodation)
- [airport standby](https://avioverse.aero/glossary/easa/airport-standby)
- [augmented flight crew](https://avioverse.aero/glossary/easa/augmented-flight-crew)
- [break](https://avioverse.aero/glossary/easa/break)
- [delayed reporting](https://avioverse.aero/glossary/easa/delayed-reporting)
- [disruptive schedule](https://avioverse.aero/glossary/easa/disruptive-schedule)
- [duty](https://avioverse.aero/glossary/easa/duty)