Unfortunately this sounds a classic case of RBAC (role based access control), and only the enterprise version has that feature (I think there is a contact us button on the website for those queries).
The easiest way to support the use case you describe is to share on a Task level 😞

Hi @<1536881167746207744:profile|EnormousGoose35>

, Could we just share the entire project instead of Workspace ?

You mean allow access to a project between workspaces ?
If the answer is yes, then unfortunatly the SaaS version (app.clear.ml) does not really support these level of RBAC, this is part of the enterprise version, which assumes a large organization with the need for that kind of access limit.
What is the use case ? Why not just share the entire workspace ?

Hi,
Below is the use case

I am working on multiple Projects, and all ML Projects are Monitored on my machine (under my access) and I would like to share the Projects based on client Specific, I will not be able to share my entire workspace which will have other client information as well,

I have enterprise level access, Is there a way to share specific Project to user level.