maxenius

Basically, you would need to edit your child theme template of single post and through query get the author URL through the following function
the_author_meta( string $field = ”, int|false $user_id = false )
https://developer.www.ads-software.com/reference/functions/the_author_meta/

If you’re not familiar with PHP or WordPress development I can offer you my services only if you’re interested

Thanks