You can delete a project from the Edit Projects dialog.
If you're on the web browser:
- Click on Projects
- At the very top, choose Edit projects
- Click on the project you want.
- Choose Delete project...
If you're on the mobile app:
- Click on the menu icon
on the top left - Next to the Projects title, click on the pencil icon
to launch the Edit project dialog. - Click on the project you want.
- Choose Delete project...