3. If you want to calculate the current date and
time (that is your system clock), use
=NOW()
4. If you want to include just the date, use
=TODAY()
5. Logical function is a powerful
worksheet function that enables you
to add decision-making and logical
preference for your worksheets.
6. IF statement is very useful for testing a cell and
making decisions based on cell content.
Syntax:
If(logical_test,value_if_true,value_if_false)
7. IF statement requires three arguments:
Logical_Test - is any value or expression that
can be evaluated toTrue or False.
Value_if_true – is the value that is returned if
logical_test isTRUE.
Value_if_false – is the value that is returned if
logical test is FALSE.
