how do i do a redirect?

You could use a php redirect, an HTML redirect or you could edit your htaccess file.

Examples of all three

PHP:
<?php
// Do stuff here before sending headers
redirect(‘/’)
redirect(“/my/page”)
redirect(“https://www.foo.bar/page.htm&#8221;,303)
redirect(“./index.php”,307)
?>

HTML:
<META HTTP-EQUIV=”Refresh”
CONTENT=”5; URL=NEWLOCATION”>

HTACCESS:
Redirect 301 /oldpage.html https://www.example.com/newpage.html