how to change facebook password

 if you want to change facebook password
first you have log in your a/c and click to account and account settings
then you can see  password and click change
then you can type old password and new password and confirm 
so click change password your password has now change


if you have any problem please write comment

how to change gmail password

how to change gmail a/c password

first you log in your a/c and click on your a/c and a/c settings

after that you saw option of change password and click
first you see current password so you type your first password and in new password option
new password,and save your settings your password has been changed