Customization XML reference
The customizations.xml file is one of the files included in an exported unmanaged solution. The file contains all or selected portions of the customizations and configurations for your system.
The solutions file is exported as a compressed .zip file. The contents of the unmanaged solutions file must be extracted before the customizations file can be edited. All the files of the unmanaged solution must be added to a compressed .zip file before it can be re-imported.
- Editing a managed solution file is not supported.
- Not all elements of the customizations.xml file can be edited. More information: Support for Editing the Customization File
In This Section
Schemas used in Dynamics 365
When to Edit the Customizations File
Edit the Customizations file with Schema Validation
Customize the Ribbon for Dynamics 365
Change Application Navigation using the SiteMap