[nabs-l] two questions about the ipad and the braillenote apex

[vejas]

Hi All,
I'm starting to learn how to use my ipad with the braille note 
apex as a keyboard.  But there are 2 questions that I have.
First, how do you go forward a page when you are reading on 
ibooks? A manual said it was space with o, but that actually 
takes me to the braille note options menu.
Second, how do you capitalize in the beginning of a sentance? The 
ipad only seems to capitalize words in the middle.  Let's take 
this sentence as an example:
They went to South Africa last month.
The ipad will automatically capitalize South Africa, but not 
they.
Please if you could answer any of these questions, I'd greatly 
aprreciate it.
Vejas