Cobrança indevida

You took the 30day free trial plan and did not cancel in time, so, according to your agreement with Adobe, they charged you after your initial 30 days. You still could cancel in the first 14 days after the start of the paid subscription, but passed that day, you now have an annual subscription, that can be cancelled anytime, by paying an early cancellation fee of half of the remaining due.

You may try contacting Adobe customer care during the Spanish office hours and try to negotiate a fee free cancellation. But you will need to contact Adobe customer care for this. Type Agent after the initial few questions to get connected to a human agent.