In the beginning was the blog, composed of posts.
But there are many other pages and parts of your blog, some added later by Blogger (such as static pages), others generated automatically (such as label searches).
It's handy to know what you can do with these. Here's a field guide.
1. Blog page (home page)
2. Blog post pages (individual post)
4. Archive ("Older Posts") pages
A. and part 2
5. Label-search pages
6. Static page
7. Search-results pages
8. Header, title & tagline
A. and upper horizontal gadgets area
B. and lower horizontal gadgets area
A. Elements common to every page
B. Limits on page size:
1. Setting limits
2. Automatic pagenation
3. Strategies: Your blog on a diet
C. Tabbed navigation
D. Configuring blog elements
1. Even blog posts themselves
Other blog elements (forthcoming)