The temporal review needs a reliable chronology. Relevant documents include the indictment or charge, the criminal judgment with its established periods, decisions ending an investigation and the immigration decision. In continuing or repeated conduct cases, list the periods separately.
Also collect residence documents, registration evidence, proof of exercising residence rights and earlier correspondence with the authorities. These documents show whether and since when the person relied on the protected position in Austria.
Check the date, file number, issuing body and factual description in each document. If the criminal judgment and the immigration decision describe different periods, that discrepancy should be raised expressly in the legal challenge.