WordPress Pages and Posts
WordPress 1.5 introduced Pages alongside the chronological blog. That gave a small site two useful places to put things. A weekly update could go in a post, while an About page could have an address readers could return to whenever they needed it.
You can try the distinction on a local WordPress installation today. Create an About page with a short introduction, then publish a sample post titled “What I’m Working On.” Open each in a browser and check where the post appears in the blog listing. Add the About page to your navigation and confirm that it remains easy to find even after you add a second post.
A practical test is to ask how someone would look for the information. If they would expect it in a timeline, it probably belongs with the posts. If they would expect to find it from the menu six months later, a page is a better fit.