Hello,
Thank you for contacting Rank Math .
I am sorry but there is no option to add schema to categories. Product categories always take in the schema from the products included in the categories.
Hope this helps you. Thank you.
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Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.