What is a content management system?
I’m confused. I looked at the drupal and joomla sites and I don’t understand what they do. Do they help me make entire websites that have user log ins? A.K.A. are they just basically tools for making interactive web pages?
What kind of technical knowledge do I need to know before I use them?
A content management system allows people to add, edit or delete content — be it Web pages, pictures, polls, movies, whatever — to a Web site.
The CMS does this automatically for you. You don’t need to know HTML, you don’t need to edit anything: You simply type, or upload a file, and the CMS puts it on the Web site for you.
You need a fair amount of technical knowledge to install and customize a CMS. You need virtually no technical knowledge to publish content with a CMS; that’s the entire idea behind it.