The complete foreign decision, service records, confirmation of finality and the facts stated there are important for the Austrian review. A translation should show why the foreign residence ban was imposed. Individual keywords or a short administrative notice are usually not enough to place the measure in context.
The Austrian return decision and Austrian entry ban belong in the same file. Compare whether both decisions describe the same events, whether the periods match and whether the BFA relies on additional current facts. File inspection in entry-ban proceedings may show which documents and findings are actually in the Austrian file.
Evidence on family, work, education, residence, departure and current conduct is also relevant. It may affect the assessment under section 53(2) FPG and the balancing of interests. Each document should be tied to the Austrian decision and the fact it is meant to establish.