How To Add Custom Schema Markup
GitHub Link for the simple plugin: https://github.com/aljunmajo/Custom-Field-for-Schema-Markup
ACF Plugin: https://wordpress.org/plugins/advanced-custom-fields/
Import the ACF JSON file to create the Custom Field: https://www.dropbox.com/sh/t6y04o85s8lfa3b/AAC3RyVJfdfDg1iKi1kE4-8Va?dl=0
Schema validator: https://validator.schema.org/
Test your structured data here: https://developers.google.com/search/docs/appearance/structured-data