Error Checking Rules
Error
Checking Rules can be found by clicking on the Options button
when you are in the Error Checker.
Try
This: Review the Options
Go to
Formulas -> Formula Auditing-> Error
Checking.
Click on
Options.
What Do
You See? Error Checking is enabled by default.
The
Error checking rules include:
Cells that
result in an error
Inconsistent formulas in tables
Years that
are only 2-digits
Numbers
formatted as Text
Formulas
which omit cells
Unlocked
cells which have formulas
Formulas
that refer to empty cells
Data that
is invalid