> For the complete documentation index, see [llms.txt](https://docs.samita.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.samita.io/bulk-price-editor-sami/manage-tasks/revert-changes.md).
# Revert changes
Undo a completed task immediately or on a schedule, and understand what revert restores.
Every task stores the original value of each field it changes. Reverting writes those original values back.
## Revert now
On the task details page click **Revert now** (in the Tasks list the action is called **Revert**). It is available when the task is **Completed** or **Partially complete** and has not been reverted yet.
Confirm revert
Confirm with **Revert**. The **Revert status** card shows **Revert in progress**, then **Completed** with **Products reverted**.
Revert completed
## Scheduled revert
When you create a task, tick **Schedule the revert** and pick a date and time at least 5 minutes after the start. See [Schedule, revert and save](/bulk-price-editor-sami/create-a-task/schedule-and-save.md).
After the task is saved you can still change your mind:
* **Reschedule revert** opens a dialog with a new **Date** and **Time**.
* **Cancel revert schedule** removes the scheduled revert. You can add one again later with **Schedule** in the **Revert status** card.
Reschedule revert
## What revert does
* It restores the value each product or variant had **when the task ran**, for every field the task changed (for example price and compare-at price together).
* It writes those values even if someone changed the product manually after the task. Manual edits made in between are overwritten. See the FAQ [Why do my manual edits keep reverting?](/bulk-price-editor-sami/faqs/manual-edits-keep-reverting.md).
* Products that were deleted in Shopify after the task cannot be reverted. The revert finishes as **Revert partially completed** and the error banner lists the products. See [Task errors and warnings](/bulk-price-editor-sami/manage-tasks/errors.md).
* Tags: tags the task added are removed and tags it removed are added back. Collections and sales channels are restored in the same way.
* Metafields that did not exist before the task are removed again.
## What cannot be reverted
* **Delete product**, **Delete variants by option value** and **Remove product options** delete data permanently. These tasks have no revert.
* A task that has already been reverted cannot be reverted again. Duplicate it to run the change once more.
{% hint style="info" %}
If the task did not run the way you expected, contact support **before** reverting. Reverting writes the stored originals, so we can check what happened while the data is still in place.
{% endhint %}
---
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