You must have Macros Enabled for this spreadsheet to function correctly.
1. Select the Tools menu option and then select Macro and Security. In the resulting Security dialog, set the security level to Medium by clicking the Medium radio button.
2. Close StockWatch.
3. Open StockWatch again and click the Enable button when prompted to allow for the unsigned macro to run
MAC version of Excel:http://macosx.com/forums/mac-os-x-system-mac-software/267792-excel-mac-where-macro-security.htmlFrom Microsoft:
http://support.microsoft.com/kb/883952/Word X for Mac, Excel X for Mac, and PowerPoint X for Mac now support an
additional level of security that affects
macros that open other Microsoft
Office documents that contain macros. You can use the
Application.AutomationSecurity property to set the level of security that
you want.