How do I change my @ name on twitter?

[SmatAss]

Help made a huge mistake instead in spelling official I put officail !! Help !! Or how do I disable the account ??

[BaldApple]

Go to settings and there you should see ''Username'' thats the thing you made a mistake with . Also there if,you want to disable your account then there is a button the really bottom of the setttings page that says ''Deactivate my account'' :-)

[DrbDanish]

Follow these steps to change your username:

Log in to Twitter.com and visit your account https://twitter.com/settings/account settings pages from the dropdown menu in the top right corner.
On your account settings page, change the username listed in your username field.
If the username is taken, you'll be prompted to choose another one.
Click Save changes at the bottom of the page.