Questione giuridica chiave
Whether the pension could be revised under Article 17 ATSG due to a substantial change in earning capacity.
Decisione estratta
No substantial change in the insured person's earning conditions was shown; the revision ground was absent.
Motivazione estratta
The health status had not materially changed. Recognition of a Romanian degree and completion of a short CAS course did not equal a Swiss full qualification or substantially improve labor-market prospects.