Hi @Dimitrios.Ververidis! Thanks for linking this up, and happy to see Speckle being put to good use in there!
Having skimmed through it, some of your potential pain points stood out:
“[…] The case of using the official Speckle.xyz server is preferred because data can be accessed also from wide audiences such as Architects and Engineers for free. Also, this solution reduces the costs of maintenance of the server from CERTH.”
We’re happy to provide a server just for you and take on that cost for the duration of your project - just let us know if you need it/when you need it! That being said, having helped myself in the past write a H2020 Data Management Plan, I’m quite sure you don’t want to go back to it and edit it
As well, it’s super nice to see Speckle in the context of another H2020 project - you know it was born in one