HERE'S a tutorial on how to quickly and easily backup your entire blogger blog in 5 easy steps!
Want to backup your blogger blog's template? Excellent idea. You never want to encounter a situation where you lose your template, let's say in the course of making changes to it, and you make irrevocable edits and find yourself stuck with a broekn blog template. I'll show you how to backup your template in 5 easy steps.
1) Sign in to Blogger.com. Once there, click layout.
Note: The following pics can be clicked to zoom in for much easier viewing. You may find them a bit small at default.
2) Click the edit HTML button in the middle top (between fonts and colors and pick new template).