A risk register does not fail because the arithmetic is wrong. It fails because it is filled in once and never opened again. So this one does more than multiply probability by impact. It reads the lifecycle: a high risk No owner, another whose review is overdue, an action past its date, and a response that reduces nothing. And it opens on what needs your attention, with names against it, not on a long table.

1. Your project risks are not for publishing. Some of it is not said outside the team. So none of it is uploaded anywhere.
2. Cut the internet and try, the tool runs in full and saving writes to your file directly.
3. This page is locked by a connect-src 'self' policy, meaning the browser itself blocks it from sending anything to any outside party. The only connection allowed is the visit and event counter on the same domain, and it carries nothing from your file.

The tool writes to the Risks, Actions and Settings only, and leaves the rest of your sheets, your formatting, and your formulas exactly as they are. It saves only when you press Save yourself, and takes a backup before the first write.