View working demo and starter spreadsheet.

To make your own:

1. Copy the spreadsheet, be sure NOT to share it with me!
2. Edit it, following the rules in the notes - especially the date and dependency rules!
   1. Every Task needs exactly two of these fields: a 'Start Date', 'End Date', 'Duration', 'Dependencies'
   2. Add a "#" in your TaskName if you want to add rows to your worksheet with "comments" that don't affect the Gantt Chart
   3. You MUST keep the word 'gantt' in the worksheet name! Feel free to add more worksheet tabs, but the 'gantt' tab will be used for the Gantt Chart.
3. View your Gantt Chart with the "ezGantt" menu in the spreadsheet (or at https://ezgantt.appspot.com/#YOUR_SPREADSHEET_KEY (where the key is https://docs.google.com/spreadsheets/d/[this part is the key]/edit -- Don't forget the "#" hash!)