Yes. We've put together a collection of useful web publishing resources you can use on your site to create action and interactivity. Please take care when downloading third-party development tools that nothing unpleasant hitches a ride - keep your security software up to date, and scan executable files before you download them.
While you're affiliated with the University and using HSU facilities and/or software licenses, any web content you post must abide by the requirements of the Acceptable Use Policy. In addition, you may not use any web content for instructional purposes unless that content is fully compliant with the University's web accessibility guidelines.
Yes. You actually have two options: HSU's User Web Server is available to host unofficial websites for students, staff, and faculty, or you can use Google Sites for small site projects. Note that any site intended for instructional use should follow the official web publishing process, and must be fully accessible.