Developing and updating sites with hugo

Hi, a couple of questions.

  1. Do I need a separate install of Hugo for each site I develop?

  2. Once I’ve deployed the /public folder on a server how do I edit or add new content?

Thanks
David

  1. No.

You edit and add content locally and once you’re ready you publish the changes to your server. Rsync is probably the tool you want to use for such a workflow.