Thank you for all your detailed input. I’ll see if it’s worth the effort (not all steps are clear to me now and I’m unfortunately pressed for time), and if so, I’ll post it here.
It’s the project that contains the taxonomy field. It’s not multiselect. Each project has only one client.
Hi @elliot,
I’ve since found a different solution. But as this can be of utility for others, I’ll give more info. None of the above are post types. They are both taxonomies. With ACF we have the ability to add custom fields to taxonomies. And so I’ve added a taxonomy field type to a taxonomy. I’ve categorized “projects” (taxonomy) with their respective “clients” (taxonomy). I was then asking for a way to list “projects” belonging to a client on a “client” taxonomy template.
Thank you,
Ana Rita