Do you have a contentBox demo site online so people can get idea how it works? Thanks

Not currently, but it's pretty way to spin up locally to play with.

Do you have a video tutorial how to install contentBox?

@Mark S. on the ContentBox homepage there is a video and instructions embedded right there. https://www.contentboxcms.org/ Use CommandBox and our

contentbox-cli

to install ContentBox in your preferred Operating System (Windows, Mac, Unix) and preferred database (MySQL, MSSQL, PostgreSQL, Oracle, HypersonicSQL ).

install

contentbox-cli

mkdir

newSite --cd

contentbox install-wizard