# Document history for User Guide
<a name="doc-history"></a>

The following table describes the documentation for this release of AWS Pricing Calculator.
+ **Latest documentation update:** Dec 16, 2019

| Change | Description | Date | 
| --- |--- |--- |
| [New save and share feature](#doc-history) | Added the Saving and Sharing Your Estimate section. | December 16, 2019 | 
| [UI update](#doc-history) | Updated the UI to enable nested groups. | December 17, 2018 | 
| [Initial launch](#doc-history) | First publication of the documentation. | October 23, 2018 |