Admin changes to recurring total of subscription?

Hi,

does this paymill plugin support administrator changes to the recurring total? https://docs.woocommerce.com/document/subscriptions/add-or-modify-a-subscription/#section-11

I do not see Paymill being listed at https://docs.woocommerce.com/document/subscriptions/payment-gateways/#section-3 so I do not know.

I have a current user where I would need to it but of course do want to jeopardize the status of the subscription.