> For the complete documentation index, see [llms.txt](https://docs.ag5.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ag5.com/release-notes/2022-updates/april-release-1-2022.md). # April Release #1, 2022 |


This release is all about Master Data Management (MDM), and more specifically the approval process around creating, editing and deleting master data such as Qualifications and Qualification requirements.

This process enables you to centrally control the quality of your master data while allowing many users, often from different locations, to make changes therein. This is different from the Qualification results approval process, which was already introduced in the summer of 2021. Master data affects a lot more users than qualification results, so it requires special attention.

This feature is currently being tested with a limited number of customers, as soon as the testing phase is finalized we will be able to offer it to everyone interested.

This help article explains this new feature in detail:

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