# Member Tier Changes

The Member Tier Changes file contains information about the tier changes of your loyalty program's members at the end of the given day.

A sample file is provided below:

{% file src="/files/dgrb0kPp6kfFCkvEKo13" %}

**Available Data:**

* **memberId**: Unique ID of the member
* **tenantId**: ID of the tenant where the member was created
* **tierSetId:** ID of the tier set where the tier is configured
* **currentTierId**: ID of the tier set where the tier is configured
* **assignedManuallyTierAt**: Date the tier was manually assigned to the member
* **createdAt**: Date when the member was created
* **updatedAt**: Date when the member was last updated


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