I use a Bluetooth keyboard with my iPad. When I am sending messages through the Messages app, the enter key does not initiate a "send" the way I expect (it, instead, just returns down to the next line). Is there a way to make the "enter" key send the message instead of dropping down to the next line? Some magic key combination perhaps?
There is not a way to do that. The enter/return key does the same action as hitting the button in the lower-right of the keyboard. In some apps, it sends a message or performs an action; in others, it generates a newline. Messages does the latter. You have to use the Send button on the screen to send a message.