Hello, I am extremely new to Magento and have been tasked with creating a site. I am familiar with both HTML and CSS, but "edit html source" button just doesn't seem to be working properly. Is there way in which I can create pages directly from html and CSS without having to edit the "content" tab under "page information?" The edit html source option under that page is extremely confusing and frustrating to use for me and would much rather use Microsoft code writer or some other alternative.