# Field Mappings

Marketing4Dynamics synchronizes data between Dynamics 365 and Mailchimp. Individual fields of the records from Dynamics 365 CRM are mapped to relevant fields of the records in Mailchimp for error-free data synchronization. Here, we will describe the field mappings for the following entities:

* [Contact](https://docs.inogic.com/marketing4dynamics/field-mappings/contacts)
* [Lead](https://docs.inogic.com/marketing4dynamics/field-mappings/leads)
* [Campaign](https://docs.inogic.com/marketing4dynamics/field-mappings/campaigns)
* [Audience](https://docs.inogic.com/marketing4dynamics/field-mappings/audiences)
* [Tag](https://docs.inogic.com/marketing4dynamics/field-mappings/tags)
* [Marketing Activity](https://docs.inogic.com/marketing4dynamics/field-mappings/member-activity)

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For further queries, reach out to us at <crm@inogic.com>
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