Add fields to archive?
I'm using Advanced Custom Fields plugin (but it's not relevant as I can also use native WP fields) and want to add custom field to the custom post archive page.
The problem is there is no archive page by default, where you can attach the field (though you can add it to single categories as they have presence in the admin area).
Create custom page template = no highlight in the menu
One solution would be to create the custom page template for archives. But that way you loose the ability to highlight it in the navbar while on single post/category, because this new page won't be recognized as a parent of single.
Am I correct there is no way to add fields to archive and keep the highlight in the menu?