There is no one definitive answer to this question as it depends on a variety of factors specific to your blog and blog platform. However, in general, it is generally possible to publish a blog for free using a variety of popular blogging platforms, including WordPress.
When you first set up your blog, you will likely need to create a free account with the blogging platform you are using. After you have created an account and logged in, you will likely be able to view and edit your blog’s settings.
In most cases, you will need to provide your blog’s name, a website address (if different from your blog’s domain name), and your email address in order to create a subscription account or make other advanced configuration changes.
Once you have made these basic configuration changes, it is generally possible to publish your blog posts without paying any fees. You will likely need to provide attribution for any content you publish using a third-party content provider (such as Pluralsight), but this can generally be handled using standard blogger procedures.
In general, it is possible to publish a blog for free using popular blogging platforms such as WordPress. However, there may be certain requirements that must be met in order to make this process work smoothly.
Additionally, some platforms may require payment in order to make advanced configuration changes or use premium content providers. Overall, though publishing a blog for free can be done with a variety of popular platforms, it may require some additional steps or costs depending on the platform used.