How To Make Your Film Back and White

I have shown you a screen grab of how to make our film black and white. We thought it would be a good idea to have some of our video in black and white and some in colour, as this is not common

I firstly go into Effects and then i click on video filters, it will then take me to the option image control and then i click on the effect Desaturate. This is what makes the film black an white.