This is you can enable the integration:
- Navigate to the Asana project you want to integrate.
- Go to Applications by clicking the Customize button in the upper right corner.
- Select Google Calendar and click the Add Task button.
- Sign in with your Google account and click the Authorize button.
- To add an event to a task, open the task in the project and select Add Google Calendar event from the drop-down menu.
- To set rules in Google Calendar, select Customize in the upper right corner and Rules.