The Agency for Integration, Migration and Asylum (Agência para a Integração, Migrações e Asilo or AIMA) released guidance to help immigrants avoid technical errors on its digital portals. Users are advised to use short filenames without special characters, accents (acentos), or cedillas (cedilhas) to speed up the analysis of residency processes. Those awaiting residency should be aware that switching browsers or checking file sizes can also resolve submission failures.