Security

You decide who reads what. The room keeps the record.

Watermarked and traced
Every page and every download carries the reader’s email and a traceable code.
Access in stages
First look, NDA, due diligence. Readers accept the confidentiality terms online, and each stage opens only what they should see.
Two-step sign-in
Confidential material can require a second factor before it opens.
A log that cannot be edited
Every view, download and change of access is recorded, and can be exported.
Walled off
Every room is separate from every other at the database level, or runs in its own environment.

View-only is a deterrent, not a lock. The watermark and the access log are the real controls.