Why cant I change the setting to ctr+enter to send. I run a trucking company and pickup numbers are always sent via text. I love the airdroid setup but my text messages are always 3 lines long and every time I press enter for a new line it sends the message. It is a habit I cant get rid of. I see the option by the send button the change to ctr+enter to send but it is blocked out, it will not allow me to select it. I am going to have to go back to using mighty text to send messages from my pc if this is not fixed. Maybe it is something on my end, I dont understand why it will not let me select it, tried on chrome and firefox.