I'm quite new in PHP and I'm lost
I think I should I make modification in function.php in child theme ?
Can you halp me craft a solutiond and give me code for this :
I want a many-to-many relationship on both way for custom post type "tuto" and custom post type "article ". I searched the docs but am still lost with the process !
After this, I'd like to be able to select which tuto is linked to an article on the wordpress backend when I'm writing article, or which article is linked to tuto when I'm writing tuto, I want to see those in my editor, kind of when we select "tags", I want to be able to select those.
Having a custom post type or something else called "relationship" could help me see everything at a glance also maybe. I've seen an example you made with recipe and ingredients, it will be the same, can I have the code and also show this field in my backend ? Sorry if I'm confusing
Have a great day !