Editing within film is the composition of shots into a coherent scenes then form these scenes into a sequence. This used to be done manually before the digital age, but nowadays computers are used instead

Most notable editors:

Michael Kahn – won three academy awards for the following films directed by Steven Spielburg: Raiders of the Lost Ark (1981), Schindler’s List (1993), and Saving Private Ryan (1998)

Thelma Achoonmaker – won three academy awards for her work as editor for the following films directed by Martin Scorsese: Raging Bull (1981), The Aviator (2005) and The Departed (2007)