The Manage Raters button appears on the home page after you have nominated your raters. This button allows you to add more raters to provide feedback for you if the rater deadline has not passed and if you have not already nominated the maximum number of raters.
You are not able to delete or amend raters yourself and if you would like to do this, please contact the Strengthscope® Customer Experience team via the widget on the bottom right of the page.