---
title: "Safe Use: Preview, Confirmation and Undo"
description: "Preview what a run would change, give the confirmation the assistant must get from you, repeat uploads safely, and undo a processed Task with a revert Task."
source: "https://help.rikaiso.com/public-cloud/2026.2/safe-use-with-assistants"
edition: "public-cloud"
editionLabel: "S/4HANA Public Cloud"
version: "2026.2"
latest: true
language: "en"
section: "Working with AI Assistants"
updated: "2026-11-05"
---

# Safe Use: Preview, Confirmation and Undo

> Preview what a run would change, give the confirmation the assistant must get from you, repeat uploads safely, and undo a processed Task with a revert Task.

> **Draft brief for authors.** Replace with the final text; keep the structure.

**Page type:** Concept · **Audience:** Business user

**Contains**

- Preview first: what a run would change per record, with the quota cost.
- The confirmation the assistant must get from you and what it binds: object, Task, scope, the records, ten minutes.
- The dry-run mode an administrator can require (the assistant then reports the facts and asks before anything is sent).
- Uploads that are safe to repeat (the same upload within 24 hours is recognised).
- The revert Task; reading SAP's words in a refusal.

**Related information:** `undoing-changes`, `ai-governance`, `reading-assistant-answers`.

**Source in the product repository:** `srv/lib/confirm-token.js`, `.claude/rules/mcp-server.md` (D97).