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On the TESTaide homepage, select the project you wish to remove a user from.
On the left-hand navigation menu, click the 'Project Settings' option to show further options.
From the drop-down menu that appears, click on the ‘User management’ option which will redirect you to the project user management page.
On the user management page, from the list of user associated to this project, click the ‘Remove’ icon besides the user that you want to be removed from the project.
When the deletion confirmation pop-up window appears, click the 'OK' button to complete completely remove a user from the project.