I would like to take self photos , how it works with this camera?

Use the self-Timer

(1) Place the camera on a steady surface, adjust zoom etc until you get the area of photo you want.
(2) Activate the self-timer (see manual)
(3) Press the "trigger" button
(4) Assume your position and the camera will count down
(5) Photo taken - check and see if you like it

Hope this has helped

Steve