Is It Possible to Host and Work Together on a Single Vault?

Hi,

Quick question about SiYuan Premium. I read somewhere that with the premium option, you can host it on a cloud, which got me thinking—if you set it up in a custom cloud, can you have one shared vault for collaborative work? Ideally, I'd want something where you could give access to specific parts of a vault or just certain pages, maybe?

Also curious if can have multiple vaults under a single subscription or if you are planning to add these features to the roadmap. Would be awesome to know!

Thank you!