Q: Someone I know is visiting me from outside the U.S. so they only get my iMessages when connected to Wi-Fi. However, if I’ve sent something and it doesn’t say “Delivered,” if I then delete it will that cancel the sending of the message or will they still receive it when they get back onto Wi-Fi? A: Basically, no, the message won’t be canceled. Once you hit the ‘Send’ button on an iMessage, your iOS device…