Complex sentence: Under a VPA, the partner country agrees to export only legal timber products to the EU, while the EU agrees to give verified legal (' FLEGT-licensed) timber products automatic access to the EU market.
Split into simpler sentences: Under a VPA, the partner country agrees to export only legal timber products to the EU. The EU agrees to give verified legal (' FLEGT-licensed) timber products from the country free access to the EU market.