So i used a virtual debit card to get an adobe free trial but i want it to automatically cancel on the end of my free trial because ill likely forget

So i used a virtual debit card to get adobe animate free trial but i want it to automatically cancel on the end of my free trial because ill likely forget, and since the balance is 0 dollars it will get me a debt so ill have to pay for Adobe Animate anyways, i need a way to make it automatically cancel on the 7th day  not end access immediately.