To keep someone from making changes to cell contents. It is a good idea to protect all formulas, so a user does not accidentally delete or change the formula contents. If you like, you also can put a password on the protection to prevent unauthorized access or changes.
Go to review menu and select 'Protect sheet' option.
to select cells
Excel is a spreadsheet program. Oracle is for databases. Excel has some databasing capabilities, but it is not its main purpose.
Yes, you can protect the entire workbook or sheet in different levels according to your need - for example you can protect from changing the data in the workbook and only by entering a password in can be unlock it. To do so {in excel 2010} go to the Review menu and choose Protect workbook or Protect sheet
Their original purpose was to protect their community
To protect workers
To stop other people changing the contents.
The purpose of a sea wall is to protect the Human HabitationJonathan
to protect information
One purpose of creating the working mens party was to protect the rights of skilled workers.
You probably mean how to protect ms excel files from being viewed or changed.You can do this with the help of the password:From the upper toolbar menu pick Tools - OptionsYou will get a windowPick "Security" tab.And then just use whichever option you need.
Excel is a spreadsheet application. It is a widely used application and one of the most useful and powerful applications to know about. So having a good knowledge of Excel is very useful. It is well worth learning.