Using the course software,a simple JavaScript element for your website and a website maintenance plan. your HTML code using the Markup Validation Service on the W3C website, (www.w3.org) prior to submitting your web page(s). the following in the maintenance plan

Using the course software,a simple JavaScript element for your website and  a website maintenance plan. your HTML code using the Markup Validation Service on the W3C website, (www.w3.org) prior to submitting your web page(s). the following in the maintenance plan: your website files and maintenance plan in a compressed (zipped) folder to the Assignment Files tab.