However, these simple rules are complicated by a multitude of derogations granted to certain Member States – and not to others – during the negotiations preceding the introduction of the VAT rates Directive (1992) or in Acts of Accession.
Eiropas Parlaments 2006.gada janvārī izveidoja Pagaidu komiteju, lai izskatītu iespējamo CIP veikto Eiropas valstu izmantošanu, lai pārvadātu un nelikumīgi turētu apcietinājumā gūstekņus.