Sample Files
Fibonacci
The following two identical Excel workbooks calculate several Fibonacci sequences. The first workbook is original, the second workbook has been encrypted with Secure Calc. Each workbook contains 6501 formulas. By encrypting the workbook with Secure Calc, its file size has been reduced by over 16%.
- Fibonacci.xls (226 KB) - Before encryption. Starting with row 3, each worksheet contains the formulas to calculate the Fibonacci sequences.
- Fibonacci_encrypted.xls (189 KB) - After encryption. No formulas are visible anymore. The workbook can still be calculated using the free Secure Calc Client-Add-In.


