Send S/MIME or Microsoft Purview encrypted emails in Outlook
Send S/MIME or Microsoft Purview encrypted emails in Outlook using a work or school account with a qualified Microsoft 365 subscription.
Applies To:
Outlook for Microsoft 365, Outlook 2024, Outlook 2021, Outlook 2019, Outlook 2016, Microsoft Office, New Outlook for Windows, Outlook Web App
My speaker isn't working in Microsoft Teams - Microsoft Support
If you're having trouble hearing others in your Teams calls and meetings, the problem is either with your speaker not working, or with their microphone. If you’re the only one who can’t hear them, there might be an issue with your speaker. Here are some solutions to help you get back on track.
Applies To:
Microsoft Teams
如何登入 Outlook 網頁版 - Microsoft 支援服務
Outlook 網頁版 是組織使用的網頁版 Outlook，您可以透過網頁瀏覽器存取與公司或學校帳戶相關聯的電子郵件、行事曆和聯繫人。 您的公司或學校帳戶通常會由組織中的人員指派給您。
Applies To:
Office for business, Office 365 Small Business, Outlook on the web, Outlook on the web for Exchange Server 2016