The Attitude to Risk Profiles library is accessed from the Customisation dashboard.  It comes preloaded with the Attitude to Risk (ATR) profiles of a number of popular risk profiling tools.

It is here that Account Owners and Account Admins can:

• Manage which ATR profiles are available for use when writing reports in their account. Hiding a set of ATR profiles will remove it from the options that show in the attitude to risk steps of the Client Risk Profile section of the Report Builder. 
• Select the default set ('Active Set') for their account.
• Create their own custom set(s) of ATR profiles.