現在Premiumに年額払いをしています。月額払いに変更する手順を知りたい。
@中村 圭佑 welcome to the Atlassian community
You will need to talk to Atlassian (Trello) support about this, as we in the Community have no access to billing systems. Go to https://trello.com/contact and use the last option, for "contact support"
ありがとう!
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