As far as I know, ICN/CMOD does not offer a sub-query or a sub-menu for reports. However, Windows Client provides a similar feature: Folder -> Authority -> Full Report Browse. If your users are allowed to use desktop client and they don't need ICN, you may be in luck. Otherwise, ICN doesn't have this feature and they were not planning to do it ever for performance reasons -- as of about 2 years ago when we were asking L2 support about this issue.
When migrating a system in one of my clients from Web AMMO to CMOD, this became an issue. Web AMMO had a feature to search/view the reports in full as well as by individual documents. CMOD's Full Report Browse feature was a matching capability and unavailable in ICN.
I hope this helps,
- Mehmet