In the right upper corner, select the Setting tool which will appear on the page of 'Dashboard'.
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Click on 'Permission groups' at the centre of the page.
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Select the 'New permission group' button at the right corner of the page.
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You will be automatically transferred to a page that contains four options. Once they are completed, click on the 'Create permission group' button at the right corner or the one at the bottom of the page.
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