Redirect for user password change

[Sandshark]

It is simply silly that a user has to remember https://<NAS_NAME_or_IP>password_recovery/my_password.html to change their password.  So, I thought I'd add a re-direct.  /etc/frontview/apache/http-redirect.conf seemed to be the right place to do it.  So, I added the first line below so I could use just http://<NAS_IP>/mypassword:

RewriteRule ^/mypassword$ https://%{SERVER_NAME}/password_recovery/my_password.html
RewriteRule ^/admin/(.*)$ https://%{SERVER_NAME}/admin/$1 [R,L]
RewriteRule ^/admin$ https://%{SERVER_NAME}/admin
RewriteRule ^(cgi-bin) - [L]

But, I still get The requested URL /mypassword was not found on this server.  What am I missing?