Adobe Systems have started debiting my credit card every month and I did not authorize this. Can you tell me who I need to speak to about this?
You need to contact the Adobe Support. Based on my knowledge, I know that Adobe has an option to be billed monthly with their new Creative Cloud subscriptions and if you bought one month of subscription, then the service is automatically renewed.
Adobe Support:https://helpx.adobe.com/contact.html?step=ZNA
