In this case we will manage 2 visas. You will travel from your country with your visa to Dubai, and once you have withdrawn from the United Arab Emirates (and continued your trip to another country) we will manage your second entry to Dubai. Remember that in this case you must pay the cost of 2 visas. The second visa will arrive by email within 7 days of being withdrawn from Dubai the first time. You only have to print it and present it at the Airport when making the second entry to the Emirates.