28It is settled case-law that only acts producing binding legal effects which directly and immediately affect the interested person’s legal situation, by significantly altering that situation, can be regarded as adversely affecting him (see judgments of 21 January 1987 in Stroghili v Court of Auditors, 204/85, ECR, EU:C:1987:21, paragraph 6 and the case-law cited, and 15 June 1994 Pérez Jiménez v Commission, T‑6/93, ECR-SC, EU:T:1994:63, paragraph 34 and the case-law cited).