1.ADMIN CONFIGURATION:
1.Go to settings dropdown and click System.
2.After that you will see Project roles left-hand side.
3.Click Project roles give name and then click Add Project roles button to follow below image.
4.And then go to your project settings page below guidance.
Configure a project
To configure a project:
Choose Settings > Projects.
Choose the project you want to configure.
Go to your project and click Project settings.
Click Permissions and you will see top right side Action button click that for edit . To follow below image steps.
5.Then click Update button.
6.Add Project role below guidance.
Finally update that.
and go to your project settings page above guidance.
7.Click People and give permission to your project need people.