@alanfuller, yes, I did install a multisite, thinking it might come in handy later, if I should decide to migrate this install to a subdomain of the site, in order to have multiple installs on different subdomains. What would you recommend if I decide to do so without a multisite install? And, more importantly, can I change to a non-multisite install without deleting everything? Can I just use the backups I made to restore what I have now after a clean install?