1. Click "Project Management" on the left-side menu

2. Click "Projects" on the sub-menu

3. Click on the project name

4. Navigate to the "Members" section

5. Click "+ Add Member"

6. Click "Select User"

7. Click "Role"

8. Click "Role"

9. Click "Manager"

10. Click "+ Add Member"

11. You will find the new member in this window