How to install and use visualsc (Windows OS)

[Wangxingdong]

I have install ocaml, but I do not have any ideas to start. Is there any Documentation and user’s manual to show the Visualsc Package works?
Thank you!

[a-nikolaev]

I don't have specific steps. You need to install native Cairo library for your operating system, and then cairo2 Opam package (this is the package manager for OCaml). However, as far as I know, Opam is hard to use on Windows. Maybe you can have better luck with installing Windows Subsystem for Linux.
For example, see this instructions how to setup an OCaml development environment for Windows: http://www.cs.cornell.edu/courses/cs3110/2019sp/install.html
See the Windows section in the link above. Also, try googling how to setup OCaml and Opam for Windows, specifically, I would go for either WSL (Windows subsystem for Linux) or setting up a Linux virtual machine, maybe.