As many of you have discovered, the new printers on the 2nd floor are set to duplex printing, meaning that by default they print on both sides of the paper. This is good for the environment and generally a good thing.
However, if you need to print only on one side, you have two options.
First, print to printer 22.
Second, continue to print to printer 21 but follow these directions:
1. Hit Print.
2. Go to Properties.
3. Change Duplex Setting (from Open to Left) to Off.
4. Hit OK.
If you have questions, feel free to ask a lab consultant.