Original sentence: Provisions in the Treaty draft from the June 2007 summit stated that the division of power between member states and the Union clearer is a two-way process, implying that powers can be taken back from the union.The Treaty is likely to provide countries with a chance to opt out of EU policies in the area of police and criminal law – as pushed for by the UK, supported by the Czech Republic
Edited sentence: Supported by the Czech Republic, during the June 2007 summit they reached provisions in the Treaty draft making the division of power between member states and the union clearer – stating that it is a two-way process – implying that powers can be taken back from the union.The Treaty should provide countries with a chance to opt out of EU policies in the area of police and criminal law – as pushed for by the UK