Questione giuridica chiave
Whether the 26 September 2002 levy orders were void because the dispositive part was incomplete or unclear.
Decisione estratta
The orders were not void; the amount was sufficiently identifiable from the reasons and attached invoices, and the appellants were not misled or prejudiced.
Motivazione estratta
A defective administrative decision is usually merely voidable. Nullity requires a particularly serious, obvious defect. Here, the amount could be determined by interpreting the dispositive together with the reasoning and annexed invoices, so there was no qualified defect.