Update Campaign subscriber tags?

Update Campaign subscriber tags?

Hi,

Does anyone know if there's a way from Flow to be able to update the tags set against a contact in Zoho Campaigns?

I've had a good google and turned up nothing so far.  I can set CRM tags, but CRM sync can only happen a limited number of times per month - and wouldn't get triggered anyway with just updating tags in CRM, and I;m not sure Campaigns would see the tags anyway.

Thanks,

Karl