By default any jobs sent to the central printers will be black and white and will be printed on both sides of the paper (duplex). Sometimes you may wish to print just on one side of paper:

• Go to File and Print in your application
• Select the print queue you wish to use ( Colour or BlackAndWhite )
• Click Properties or Printer Properties
• On the right hand side there is a drop down menu 2 sided
• Select Off to print on only one side of the paper 

• Click OK. The job will then be sent to the printer queue