How To Change wp-admin URL Without Plugins [05] 

Hey friends, this tutorial has some issues, including the fact that any changes you make will be lost after each update. In the video below, I've taught a new method for hiding the WordPress login page. Be sure to check it out! ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-7-rOXoWOyyo.html

I am finding that after changing the login URL, I am unable to log out. I added a wp_logout action of redirecting to home and it doesn't fix the 404 error. Any ideas?

Logout redirect to new link how to do that

if WordPress will be update, this file will not change

is there a way to change the path without having to add ".php"?