Can I delete an account in windows 8 & boot up windows question.

[Brad-York]

On first boot up in windows 8 on my new pc I created a Microsoft account but don't want this now, how can I delete it, I went into account but cant see a delete option, just want pc to boot up to desktop no password entry request for my account. Its an administrator account.

Thanks

Also how can I make sure all browsers stay open I have on boot up next time I boot up and in same place, like Skype, thunderbird email, and windows etc.