This tutorial is designed to help beginners get started on their own so WordPress and a pre made theme are a great way to dive in and build a website from scratch. You can of course design your own WordPress theme or pick up a premium theme such as Bridge, Divi or X-Theme from Themeforest which you can customise a fair bit. I have a post on fronted frameworks too if that helps you.
Once you have an overview of your website plan/sitemap, you can drill down to the specifics of the content you need to create for a website launch. It will be important to create evergreen content (content that will not be changing much and will appear on the static pages) and also important to have fresh content appearing on your website on a regular basis.
There are a number of free and commercial web editors available. If you use Windows, one of the best around is Microsoft Expression Web. This was a formerly commercial program that Microsoft now distributes for free, presumably because they no longer want to be in the web editor business. It is fully-featured and very polished (as befits software that was once sold in shops) with facilities that both new and experienced webmasters find useful. You can find a guide on how to use this program from my Expression Web Tutorial. The latter takes you through the process of designing a fully functional multi-page website that is mobile-friendly (that is, your site will work well on both desktop/laptop computers and the smaller screens of mobile devices like smartphones and tablets). Instructions on how to get the editor can also be found in that tutorial.
I had heard of most of the other website builders I reviewed before, but SiteBuilder was a new one for me. That lack of name-recognition along with their lower price point had me expecting a poor performance, so I was pleasantly surprised to find a full-featured website builder with a decent template selection. If you just want to get some sort of website up and aren’t too picky on design then this may be the website builder for you.
Web Page Editors: Different web page editors will allow you to accomplish different things. HTML and CSS can be written in simple text editors, like Notepad, or they can use software like Adobe Dreamweaver to get some assistance with the pages you are creating. You may also decide to use a Content Management System, like WordPress, to build and power your website.