I have a WordPress site which people can register, pay and watch online courses.
In my admin there is a section called “Payments” which is basically a custom post type
which holds all payments I recived from registered users.
within this CPT in the admin area I have Custom “Admin Columns”.
one of them displays a custom post type called: “course” which basically connect
a “payment” to a “course” which was purchased.
I now need to be able to create a sortable filter for “courses”
I can explain everything when a developer will contact me. it’s kind of small project