Open the workbook that you want to change or remove the password for. On the Review tab, click Protect Sheet or Protect Workbook. Click Unprotect Sheet or Protect Workbook and enter the password. Clicking Unprotect Sheet automatically removes the password from the sheet. To add a new password, click Protect Sheet or Protect Workbook, type and confirm the new password, and then click OK. To ...

Startup Repair is a Windows recovery tool that can fix certain system problems that might prevent Windows from starting. It scans your computer for the problem and then tries to fix it so your computer can start correctly. This tool is particularly useful when your computer is experiencing issues such as missing or damaged system files, corrupted boot configuration data, or other startup ...

Restore a previous version Ines sees Todd’s message and realizes her mistake. She opens the research paper in Word and clicks the title. In the drop-down, she clicks See all versions under Version History and can quickly navigate and open a version of the research paper before she made the unwanted changes. Ines puts the two versions of the document side by side. She uses the document with ...

Create Outlook Data Files (.pst) on your computer to save Outlook items by account, project, or to archive older items.

Administer ODBC data sources Open Database Connectivity (ODBC) is a protocol used to connect a MicrosoftAccess database to an external data source such as MicrosoftSQL Server. This article contains general information about ODBC data sources, how to create them, and how to connect to them by using Access. The procedure steps might vary depending on the specific database products and ODBC ...

In Outlook, you can add calendars from your organization's directory or from the web. You can also share your own calendar for others to see or delegate access for others to edit your calendar.

Search for help on the taskbar, use the Tips app, select the Get help link in the Settings app, or go to support.microsoft.com/windows.

Paste options available in Excel. After you paste a copied formula, you should verify that all cell references are correct in the new location. The cell references may have changed based on the reference type (absolute, relative, or mixed) used in the formula. For example, if you copy a formula in cell A1 and paste it two cells down and to the right (C3), cell references in the pasted formula ...

You can add columns, rows, or cells to an Excel worksheet or delete them. Columns insert to the left, rows above, and cells above or to the left.

Include people in important discussions, presentations, and more by inviting them to meetings in Microsoft Teams. There are several different ways to invite people to a meeting, depending on whether you organized the meeting. The type of meeting you invite someone to, how you invite them, and the relationship that person has with your org, can all impact their access to certain meeting ...