This example activates the target worksheet, unprotects the sheet with the current password, clears the password by passing an empty string, and leaves the sheet unprotected.
Sub WorksheetProtectionExample3() ' The following call activates the target worksheet ThisWorkbook.Worksheets("Sheet3").Activate ' The following call unprotects sheet with current password CB.WorksheetProtection "passwd2", False ' following call clears the password CB.WorksheetProtection "", False End Sub