If your trial does not open.........
You may need to adjust your computer:
1. If you are using Excel 2002 or 2003:
Go:
• Tools;
• Macro;
• Security Settings;
• change security settings to Medium
• Click OK
• Close file and SAVE changes.
• Re-open file.
• Enable Macros
2. If you are using Excel 2007:
• Click on circular logo top left;
• Excel Options (bottom right)
• Trust Center;
• Trust Center Settings;
• Macro Settings;
• Enable all macros;
• Close file and SAVE changes;
• Re-open file.