subject: Tips for Improving Employee Theft Investigations [print this page] Track Restitution Payments: One of the best features of i-Sight Investigation Software, for theft investigations,is the ability to track restitution payments and case-related expenses. This information is stored directly in the case file and alerts can be sent if restitution payments are not made on time. This helps companies gain back monetary losses they have incurred, while holding the subject accountable for making timely payments.