i believe that the report is also useful in clarifying the allocation and administrative within the publications office of the european union and that such clarification is necessary in 
I believe that the report is also useful in clarifying the allocation of political and administrative responsibilities within the Publications Office of the European Union and that such clarification is necessary in order to ensure that the office carries out its tasks in a correct, streamlined and efficient manner.
I believe that the report is also useful in clarifying the allocation and administrative within the Publications Office of the European Union and that such clarification is necessary in order to ensure that the office carries its tasks correct, streamlined and manner.