[A]

You can change lots of things, including your password, avatar, and all other personal settings. It's very easy!

To change your password for example, first of course log in, and then:

1. in the right menu: click on Me and for me
2. in the right menu: click on My details
3. in the main window: click on Edit
4. select from the drop down menu Update your profile (*)
5. click on the tab Contact Info
6. type twice the new password of your choice (in the fields password and verify password)

(*) To change other settings of course you will select other options from here on. For example if you want to change your avatar, select update your image from the menu.