A) For France the request is by filling the link below :
One example for explanations :
B) Sources of the software
https://drive.google.com/drive/folders/1FiI_F7woslehaHxOOvFJTLnL1GanrsMG
Important : need to download first on your PC before to start + need to do the update after the first installation, the level of Hana Studio should be aligned with Hana database version to avoid any issue.