It's a little disconcerting, when editing my WordPress.com pages, to be just a keystroke away from publishing an unintended update, or deleting a whole lot of hard work.
Does the WordPress.com environment provide a sandbox for editing and saving partially-edited work - safely and very explicitly buffered from my live site files? Especially when making significant changes, how do you manage your editing workflow to avoid inadvertent (partial/incomplete) updates and unintended deletions?
If it matters, I'm using the TwentyTen theme.
The blog I need help with is runbarefootrunhealthy.com.