---
title: "Numbered Headings cloud-to-cloud migration FAQ"
canonical: "https://support.appfire.com/space/SUPPORT/3314745556/Numbered%20Headings%20cloud-to-cloud%20migration%20FAQ"
format: markdown
---
This article provides answers to frequently asked questions regarding the migration of the Numbered Headings app between two Confluence Cloud instances.

### 1. How do I migrate Numbered Headings from one cloud instance to another?

You can migrate the app data by exporting your spaces from the source cloud instance and importing them into the target cloud instance. The Numbered Headings app must be installed in the target instance before you begin the migration process.

### 2. What data is successfully migrated during a cloud-to-cloud transfer?

Testing confirms that the following data remains intact after a space export and import:

- **Macro rendering**: Data within the Numbered Headings macros renders correctly with the appropriate numbering.
- **Page numbering**: The ON/OFF status of page-level numbering is preserved.
- **Space numbering**: Space-level numbering settings (such as whether space numbering is enabled) persist in the imported space.

### 3. Why does my global numbering look different after migration?

Global numbering configurations aren't part of the space-specific data. When you export a space, only space-related information is transferred. Because global numbering settings are stored in the app's global configuration, you must adjust these settings manually in the new cloud instance.

### 4. Are there any prerequisites before I start the migration?

Yes. Before importing your spaces into the target instance, ensure that you:

1. Install the Numbered Headings app in the target Confluence Cloud instance.
2. Manually configure the global settings in the target instance to match your source environment.

### Summary

The Numbered Headings app supports cloud-to-cloud migration via Atlassian's space export and import features. While space and page-level numbering settings migrate automatically, global configurations require manual adjustment in the target site.