Project history lets you review generated versions, restore the current project to an earlier state, or start a separate project from an earlier version.

Open project history

Desktop: Open the project, then select Versions at the top-right of the chat panel.

Mobile: Open the project, select More, then select Versions.

Review project versions

Version cards may show a preview image, name, creation time, and tag. Select a card to choose that version. When Load preview is available, use it to inspect the version before choosing an action. Historical preview may be unavailable for projects with backend features; if you cannot confirm that you selected the intended version, stop and contact Atoms Support.

The highlighted card indicates the version currently selected in Versions.

Restore an earlier version

Use Restore to replace the current project with a previously generated version.

Restore availability: Restore is unavailable while work is running, for the latest version, and for a version created through advertising. Wait for active work to finish or select another earlier version. If Restore remains unavailable unexpectedly, use Remix when appropriate or contact Atoms Support.

1. Open Versions using the desktop or mobile route above.
2. Select the version you want to restore.

   Atoms version card with Load preview and Restore controls for the selected earlier version.

3. Choose Restore.
4. In the confirmation dialog, verify the target version. Changes made after that version remain in project history and can be reapplied. If Sync database appears, review its selected state and choose whether the project database should be synchronized; do not accept the default unless it matches your intent. Then select Restore.

Atoms Restore confirmation dialog showing Preview version, Cancel, and Restore.

5. After the restore completes, review the project in App Viewer and Editor before continuing.

Before you restore: Preview the target version when preview is available, note the version currently selected, and confirm that you intend to change the current project. Use Remix when you want to keep the current project unchanged. After a restore, verify the project in App Viewer and Editor before making more changes.

Create a separate project with Remix

Use Remix to create a separate project from an earlier version while keeping the current project unchanged.

Remix availability: Availability depends on the selected version, project, and connected resource state. If the Remix control is unavailable, select another eligible version. If no eligible version is available or the state is unexpected, contact Atoms Support.

1. Open Versions using the desktop or mobile route above.
2. Select the version you want to use as the starting point.

   Atoms version card with the Remix this version control highlighted.

3. Hover over the Remix icon, confirm that the Remix this version tooltip appears, then select the icon.

Atoms Remix from current version dialog with the Project name field and Cancel and Remix actions.

4. Review the project name. If Copy database data appears, choose whether to copy the selected version’s database data into the new project. If Sync ads to the new project appears, choose whether to synchronize the advertising configuration. These options may be selected by default, so confirm each choice before selecting Remix. The selected version then opens as a new project.

Atoms Remix confirmation dialog showing the selected project name and the Remix button.

Choose Restore or Remix

Troubleshooting a restore or remix

If the result is not the version you expected, stop before restoring or remixing again. Record the source version, action used, exact time and time zone, expected result, and actual result. If a project link or screenshot is needed, share it only through the approved Atoms Support route and include only information needed to diagnose the issue. Crop or redact unrelated personal and project data. Never include passwords, verification codes, API keys, access tokens, or other secrets. Then contact Atoms Support through Get Support.