We would strongly recommend choosing "Deny(Y)" if you do not have any particular reason.
STEP 1 Create your .htpasswd
STEP 2 Enter the path to the .htpasswd file?e.g.?/home/foo/bar/.htpasswd?
Enter URLs or paths
Enter file name?e.g.?index.html?
Enter the site path into "From" and URL into "To"
301 Moved Permanently
302 Moved Temporarily
Enter allowed addresses
Enter denied addresses
Copy & Paste the texts above to the .htaccess file.