| | Re: Playbook Education
"Print To Go" doesn't mean literal printing. It's a way of "printing out" documents on your PC, which are then transferred via WiFi to be accessed electronically on the Playbook. The tutorial when you first access this app is rather clear in this regard.
I've never had the hardware issues that you describe with my Playbook. However, I do note that some web apps, such as Twitter, tend to be very specific where touch will register on buttons. Or touch response is sometimes delayed when using such web apps.
The 'spell check' mechanism is active...it monitors your input as you go along. Thus it is not necessary to initiate the functionality once you've completed typing a message. There is no way to edit the spellcheck, as it's adapting to your writing skill, and presenting you with options based on what it's 'learned'.