TakePOS and TSE regulations in Germany and other countries

I am installing TakePOS in several companies, including some countries such as Germany, Austria with POS regulations called TSE or similar. I wanted to know if anyone knows if there is any solution to comply with this regulation or if even unalterable archives is enough to comply with this legislation. Any information about this regulation is very useful to me.
Thank you very much.!

Hello,

A discussion on that: Feature request - POS - German or other EU countries legal situation TSE (Technical Safety Device) · Issue #19902 · Dolibarr/dolibarr · GitHub

New module soon
Update:
https://forum.takepos.com/viewtopic.php?t=16

The module is already for sale in Fiskaly SignDE TSE. It is also free available in all AB1 Consulting SAAS. There is a video explaining how it works on youtube Module Fiskaly SignDe TSE for Dolibarr by AB1Consulting - YouTube