So you can customize others without causing problems

Dealing with very large Excel spreadsheets isn’t always easy. This is especially true when you have a lot of nested calculations where the results in one row depend on data in other rows. Knowing how to fix a row in Excel involves manipulating the worksheet in ways that don’t break those calculations.

Another issue that can cause problems when you change cell data is that it is difficult to see labels in the top row or left column.

There are tricks you can use to manipulate large spreadsheets by repairing a row in Excel so that you can change other data without causing problems.