Retrieve the spreadsheet attached to this assignment and edit it to include the following controls:

1. Annual fee cannot exceed 8% of purchase cost.

2. Training costs cannot exceed $12,000 in year 0 and $3,000 thereafter.

3. Annual savings due to efficiency cannot exceed $5,000, but must be zero in year 0.

4. Cell C2 (highlighted in yellow to the right of the word "Answer") must force entry of either "YES" or "NO"?no other values can be accepted.

5. Your name must appear in cell C3, and the cell must ensure that any name entered cannot exceed 30 characters total.

6. Cell B8 (annual fee) must NOT permit any alphabetic text.

7. The reduction in risk due to the security investment (cell B18) must range between 2% and 8%, inclusive.

8. Lock the spreadsheet so that data can only be entered in these cells (all highlighted in yellow in the spreadsheet):

a. C2

b. C3

c. B8

d. B10

e. B12

f. B18