Are you having trouble frothing, foaming or texturing (technical terms!) milk for Cappuccino or Latte coffees?
You're not the only one! There's quite a lot to know about the various techniques if you want to perfect your coffees.
Your coffee supplier should be able to help with training - if you are a commercial customer of theirs they should be able to train your staff for you!
For some really helpful videos on the subject take a look at some of the video websites (sorry, can't mention names! tubeyougoogle) - search for "latte art" and prepare to be impressed!