Questione giuridica chiave
Whether the administrative appeal against the preventive detention order was admissible and could be treated as a Verwaltungsgerichtsbeschwerde.
Decisione estratta
The filing was treated as an administrative appeal and entered into insofar as it challenged the detention.
Motivazione estratta
For lay submissions against detention orders, the Court applies relaxed pleading standards and construes them according to the evident intent to challenge detention.