Currently Being ModeratedDec 21, 2012 8:42 AM (in response to nancygl)
If its AirPrint compatible you should not need an additional App. The App is onyl foir their wireless Printers which aren't Air Print compatible.
Make sure the printer is connected to the same Wifi network as the iPad. Then tap on the "Send To" icon in any App that you wish to print. Then tap on the Print option.
From there it should Appear as a selectable Printer in the Printers button
Currently Being ModeratedDec 31, 2012 12:51 AM (in response to nancygl)
I would try another free app from a developer such as Printdirect
it should though definitely work if it is airprint compatible