Plugin Author
kubiq
(@kubiq)
Hello,
there is no ready-made solution, but you can ask any developer that works with WP and he will be able to solve that easily…
There is a standard hook mechanism, so you can theoretically remove filter wp_update_attachment_metadata
with priority 77
or you can use documented filter for itw_sizes
to remove everything based on the user role… there are more ways how to achieve this, but I’ve never received such a request before, so I don’t have any tested / working code for that.
Good luck!