이중 결제되었습니다. 환불해주세요

@ob_default47221624, I confirm that a refund has been initiated by Adobe. I would recommend you to wait for 12-14 days for the refund to process.

I hope it helps.

This is a public forum, not Adobe support... other users can't help

To Cancel https://helpx.adobe.com/manage-account/using/cancel-subscription.html

check your account, https://account.adobe.com

what's it show?

eg, any payment problems,?
more than one subscription?
only the plan(s) you want?