For the most current support phone number in your country/region, see the global phone numbers list.In most countries/regions, billing support for Microsoft 365 for business products and services is provided in English from 9 AM-5 PM, Monday through Friday. Local language support varies by ...
Phone number: 1 800 751 3455 Select "Business", then select "Microsoft 365" Alternative Phone Number: 1 809 200 8794 (Cellular toll-free) Billing support hours: Spanish: Monday through Friday, 9 AM-5 PM Technical support hours: Spanish: 24 hours a day, 7 days a week...
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For the most current support phone number in your country/region, see the global phone numbers list. If your country/region isn't listed, select a neighboring country/region or dial the United States support phone number.In most countries/regions, billing support for Microsoft 365 for business ...
Sign in with Microsoft Sign in or create an account.Customer service phone numbersHome Users If you need help downloading, installing, or activating Windows or Office, need technical support or have any account & billing related questions, select the Get help button below. Describe your problem,...
If you see the message "[phone number] is already a Microsoft account" when trying to create a new Microsoft account, it means that the phone number you entered is already associated with another Microsoft account. If your phone number is associated wit...
Microsoft 客戶支援部門 注意:請勿回覆此郵件。 若要使用其他電子郵件地址接收通知,請至 https://billing.microsoft.com 登入您的帳戶。選取 [移至個人資訊],再按一下 [編輯個人資訊],變更 [電子郵件連絡地址] 後,再按一下 [儲存]。 更多相關線上安全資訊,請移至 https://www.microsoft.com/phishing。 Microso...
Add, remove or update an email address or phone number If you want to make changes to the email addresses or phone numbers associated with your Microsoft account, use our guided support tool below to help you update the right information in ...
Add, remove or update an email address or phone number If you want to make changes to the email addresses or phone numbers associated with your Microsoft account, use our guided support tool below to help you update the right information in...
Select the country or region for your organization’s billing address. Step 2* Select currency Step 3* Select your rate type. Download rates Frequently asked questions Expand all | Collapse all What is Microsoft Teams Phone? How does Teams Phone work? What is a Microsoft Teams Calling Pla...