Time limits for assessments by HMRC. From 1 April 2010 the time limits for assessments and claims changed. This also applies to tax repayment claims. All these limits apply from the end of the chargeable period.
A: If the caller is in the United States, Canada or Puerto Rico, the contact number for Xbox Live support is 800-4MY-XBOX (800-469-9269). For an international direct dial call to the United States, the number is 1-425-635-7180.
If you already have a Microsoft account and gamertag and don't want to create a new account when you sign in to a new Xbox console or the Xbox app for the first time, see the following links. For Xbox One, see Sign in to Xbox Live on your Xbox One and select I'm an Xbox Live member with a Microsoft account & gamertag.earn how to manage your sign-in preferences on the Xbox 360 and Xbox One consoles. Remove your password from consoles where it was previously saved. 1  If you want to require a password to sign in to your console, you must first remove your saved password.