We recommend reviewing what is submitted before posting, in case your idea has already been submitted by another community member. If it has been submitted, vote for that existing feature request (by clicking the up arrow) to increase its opportunity of being added to Cireson solutions.
For more information around feature requests in the Cireson Community click here.
Advanced Request Offering - Affected User functionality
However this functionality doesn't exist anywhere in the portal and it seems like ARO is the area this could possibly be solved in (or it may come in the form of a dedicated Affected User function for the portal?)