- What starts the clock
- The last day of the last activity abroad
- How long
- Within 10 years of the last day of the last activity abroad
- What is lost
- the source does not state what happens if this is missed
To buy back periods of salaried activity abroad (or in most French overseas collectivities, or Mayotte), the applicant must have been covered by a compulsory French health insurance scheme for at least 5 years and must request the buyback within 10 years of the last day of the last activity abroad.
What the source does not say
The page sets the 10 year window and the 5 year prior health insurance coverage condition but does not say what happens to a request made after the 10 years have passed (refused, inadmissible, or otherwise); this consequence could not be sourced from the page and is therefore not stated.