Easy to Use

You can use it by simply mapping what each column is to the WBS represented in Google Spreadsheets.

Easy to Change Schedule

Schedules displayed in the Gantt chart can be dragged and dropped to change the date and reflect it in Google Spreadsheets.

Save your Time

Since the WBS is created on Google Spreadsheets, there is no need for you to learn to operate new tools to create your WBS.