Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Save documents, spreadsheets, and presentations online, in OneDrive.

Sign in with your Microsoft account and enter your product key to get started. For help, go to office.com/support

Access and manage your Office 365 account, users, and settings from the admin portal.

Sign in to access your Microsoft account and collaborate using Office apps like Word, Excel, and PowerPoint online.

Login | Microsoft 365

Sign in to access your Outlook email and manage your communications efficiently.

Office.com 在许多国家/地区可用。 请在下面选择您的语言首选项。 Čeština (Česko) Dansk (Danmark) Deutsch (Deutschland) Deutsch (Österreich) Deutsch (Schweiz) Eesti (Eesti) …

Sign in to access your Outlook account and manage emails, calendars, and tasks seamlessly.

Create forms in minutes... Send forms to anyone... See results in real time

Digitalize day-to-day workflows Office facility request form IT device request form for remote work Vacation and sick leave form Expense reimbursement form