What if I erase an undelivered message My questions are concerning Whatsapp.

If I send a message, there are three indicators - one tick,two ticks and two blue ticks. If I delete it when it's still being sent (one tick),will the second side still be able to read it?

By the way, is there an option how to change or delete a message in a short period of time after sending it? (As it is possible at gmail?)

Thanks a lot.

Axessa
1 tick = server received the message. After this you can't stop the message to be sent.

You can stop messages to be sent if you delete them before the first tick appears. If you get lucky you have time for that...or you can try to quickly turn off WiFi/3g but most of the time messages get sent to server too quick for that