For this unit Refers to Student’s Book pages Writing headlines

news and current 
affairs
, and in particular a documentary on 
human trafficking
. This involves the 
international trade in people, who are used for example for forced labour, forced 
prostitution or slavery, etc. It is different from people smuggling, which involves the 
person volunteering to be smuggled abroad, typically in search of a better life. Human 
traffickers may trick their victims into volunteering to be smuggled, and then exploit 
the victims against their wishes. 
Like all the samples in this book, the sample 
filming schedule
 on page 45 is based 
on an authentic document. Each production team for each genre of programme will 
have its own preferred sets of documents in its own style to help them plan filming, 
but the vocabulary and abbreviations used here are used in a wide range of technical 
production documents. An internet search for abbreviations such as TX date and 
PTC will help you find plenty of such technical documents. 
http://www.itnsource.com/
shotlist/GranadaClips/2008/01/26/2716465/?s=Worthing