> For the complete documentation index, see [llms.txt](https://docs.messageflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.messageflow.com/sms/sms-campaigns/analytics-audiences-and-reports/storage-of-sms-campaign-data.md).

# Storage of SMS campaign data

Data from SMS campaign reports are stored for 3 months after the campaign is sent.

**Detailed data**, such as clicks on message links, are only available **for 10 days after the campaign was sent.**

### Detailed billing of SMS messages 

Detailed billing of SMS messages is available in your account for **12 months after sending the message.** The billing includes such information as:

* recipient's phone number,
* date when the message was sent,
* status of the message,
* message content.