The rule in ORA.ATO.150 applies to IR training done at third-country training organisations approved by EASA. This does not apply to CBM IR applicants, who hold a Part-FCL PPL or CPL and a valid ICAO Annex 1-compliant IR, who may be credited in full towards the relevant training course, in accordance with point Aa.8 in appendix 6 to Part-FCL.