I am new and looking for some advice as to how I should go about installing a new WP theme.
I would like to know:
1. Do I need to install a plugin to backup important content? If so, which one?
2. What things should I be mindful of in terms of maintaining the right pathways and structure of my blog? (eg. I want to be sure my current links will work when it's all said and done)
3. Will this mess up my sitemap?
As I said, I am new to the forum, so any help would be greatly appreciated!