Hi all! Pls. help me resolve my problem. I am a teacher in China. My kids whose ages are 13 and 10 are planning to visit me on April,2010 but their father can't travel with them. My sister and father would like to accompany them for the trip. What are the necessary documents we need to prepare aside from the visa and passport, of course. :) Will the officials in the Philippine immigration check whose travelling with my kids during their departure? What are the travelling documents they would probably ask them? Your help is highly appreciated. Thanks a lot!