Is it possible to audit log only specific users (thus keeping the Audit-log under control and not harming performance)?
Background Sitecolletion admins can view and edit everything (de facto SP functionality). Even strictly confidential documents (on which unique and limited permissions are set). Management is not happy with that. They want to track/audit those highly confidential documents and especially the site collection admins*. (Those 'Top-secret' documents are scattered throughout the sitecollection)
What are my options?
*) ugh, distrusting your admins is not 'nice'.