Yes. Major NWT mining operators, including those at Ekati and Diavik, require contractors to maintain active ISN profiles. The portal’s Document Vault stores the policies, procedures, and certificates that populate your ISN questionnaire, and the Worker Certificate Tracker ensures the licences and training records attached to individual workers stay current. When ISN requests an update or triggers a requalification review, your team can pull everything from one organised location rather than chasing records across multiple folders or sites.