The IsNull function determines whether the referenced fields ...

[meagbuch]

The IsNull function determines whether the referenced fields include a null value, presenting the result as +1 or -1.
 
  Indicate whether the statement is true or false

Question 2

If you would like to access a Query to export to Excel, you could begin by doing all of the following EXCEPT:
 
  A) opening the Query in Design View. B) opening the original table.
  C) opening the Query in Datasheet View. D) clicking the query name in Navigation Pane.

[steff9894]

Answer to Question 1

FALSE

Answer to Question 2

B

[meagbuch]

TYSM

[xiaomengxian]

YES! Correct, THANKS for helping me on my review