My website old permalink
http://example.com/postid.html . Now I changed my permalink structure to
My old link which is now 404.
I tried using Yoast Generator and redirect plugin for
.htaccess code for 301 redirect and updated my
.htaccess but the problem not solved yet.
May I know how can I 301 redirect all my Old post
postid.html to new post
Thanks in advance.