WordPress is an amazing tool to create your business site or personal blog. However, there can be a bit of a learning curve to understand the terminology, data relationships, design, etc.. Once you get the hang of the basics then the best methed of learning WordPress is simply trial and error.
We suggest you start with a few WordPress lessons or training videos to become familiar with the interface and data management. You may want to consider purchasing one of the mane WordPress books available as well.
Ultimately, you’ll need to dive right in and get a WordPress hosting account either through WordPress.com or one of the many hosting options. Once you get an account, don’t be scared to push the limits, install new themes, plugins and widgets. Learn something new every day and eventually you’ll be a WordPress expert.