An expat posts that AIMA accepted the application, yet every follow-up produces a different problem: one record uses a second surname, another shows an old passport number, and the NIF address does not match the immigration file. This episode shows how small identity inconsistencies can create appointment failures, duplicate profiles, payment confusion, missed notifications, or an apparently unexplained refusal. Elena explains how to build a mismatch inventory, compare passports and civil documents, identify which authority controls each record, and request correction rather than submitting endless duplicate applications. The guide covers GDPR rectification rights, Portuguese administrative-procedure principles, evidence preservation, written submissions, receipt tracking, and when a lawyer should seek an administrative remedy or urgent court advice. Listeners receive a practical correction packet and a decision tree for AIMA, Finanças, municipalities, and other institutions. Examples are anonymized, and the episode stresses that correction rights do not guarantee approval or replace individualized legal advice.