1. Each Party shall make available to the public, in a timely manner, all laws and regulations relating to commercial activities, including trade, investment, taxation, banking, insurance and other financial services, transportation and labour. 4. Each Party shall encourage and facilitate the organisation of promotional events such as fairs, exhibitions, missions and seminars in its territory and in the territory of the other Party. Likewise, each Party shall encourage and facilitate the participation of its respective nationals, enterprises and organizations in such events. Subject to the laws in force in their respective territories, the Contracting Parties agree to authorize customs and re-export of all goods intended for use in such events, provided that such goods are not sold or otherwise transferred. 1. .