Beneath a post relationship field (Select Advanced) in custom post type "A," I would like to add a button that opens the Add New form for CPT "B." My preference is that it open as a modal popup so the user can add the new "B" post, close the popup and select the new post to connect it to CPT "A."
Would you please provide guidance on the proper settings in Meta Box Builder to accomplish this?
Currently, MB Relationships does not support an option to open a modal popup and add a new post on this popup. I will inform the development team to explore the possibility.
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