Where can I find the special characters?

- Some special characters I find just do not often used, for example, C or A, as in French
- In the Bluetooth connection you have to always re-pairing, ie enter a generated code on the keyboard, Ipad does not automatically recognize the keyboard --- which is very annoying when you switch back to normal keyboard due to the special character by closing the link
- No use if you have no solid surface, so similar to his knees, then falls IPad to simple and from the holder