Digital signatures and certificates - Microsoft Support
Digital signatures provide assurances about the validity and authenticity of digital documents.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, PowerPoint 2021, Access 2021, Visio Professional 2021, Visio Standard 2021, Excel 2019, Word 2019, PowerPoint 2019, Access 2019, Visio Professional 2019, Visio Standard 2019, Excel 2016, Word 2016, PowerPoint 2016, Access 2016, Visio Professional 2016, Visio Standard 2016
Aktivieren eines Add-Ins in Outlook für Windows
Wichtig: Neuer Name für Apps für Office – Office-Add-Ins. Wir aktualisieren derzeit unsere Produkte, die Dokumentation, Beispiele und weitere Ressourcen, um die Namensänderung der Plattform von "Apps für Office und SharePoint" in "Office- und SharePoint-Add-Ins" zu integrieren.Diese Namensänderung ist erfolgt, um die Erweiterungsplattform besser von den Office-Apps (Anwendungen ...
Applies To:
Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook 2013
Open and use a shared mailbox in Outlook Web App
Learn how to open a shared mailbox in the Outlook Web App. Shared mailboxes let a group of users view and send email, and share a calendar, from a common mailbox.
Applies To:
Outlook Web App
How to sign in to a Microsoft account - Microsoft Support
Use your Microsoft account to sign in to Microsoft services like Windows, Microsoft 365, OneDrive, Skype, Outlook, and Xbox Live.
Applies To:
Microsoft 365 for home, Outlook.com, Microsoft 365 for Mac, Microsoft 365 for Windows, Microsoft account dashboard, Microsoft Edge, Microsoft Teams, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows
Check your Microsoft account balance - Microsoft Support
For help with checking your balance from an Xbox console, see Check your Microsoft account balance on an Xbox console. Need more help? Contact Support. For technical support, go to Contact Microsoft Support, enter your problem and select Get Help.If you still need help, select Contact Support to be routed to the best support option.
Applies To:
Microsoft account dashboard
Turn on device encryption - Microsoft Support
Learn how to turn on device encryption, or standard BitLocker encryption in Windows.
Create list relationships by using lookup columns
Learn how to create relationships between lists by using a combination lookup columns and relationship enforcement (cascade and restrict delete) to preserve the integrity of your data; and to view, edit, and delete items and lists in list relationships.
Applies To:
SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint Server 2016, SharePoint Server 2013 Enterprise, SharePoint in Microsoft 365, SharePoint Foundation 2013, Microsoft Lists
Obtener la actualización más reciente de Windows
Cuando la última actualización de Windows esté lista para tu dispositivo, estará disponible para su descarga desde la página Windows Update de Configuración.
Contact Us - Microsoft Support
Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.
Use Microsoft Authenticator with Microsoft 365
Learn how to use Azure Authenticator with Microsoft 365. It makes 2-step verification really easy!
Applies To:
Office for business, Microsoft 365 admin