Thanks very much. I have copied WordPress into a subdirectory /blog/. However when I try to install it there (e.g. https://mywebsite.com/blog/wp-admin/install.php ) WordPress returns the message: “Already Installed. You appear to have already installed WordPress. To reinstall please clear your old database tables first.”
I’m not sure what this means. Does it mean I have to delete the existing blog database through the cpanel and create another one?
Can someone help?