Tôi vừa mua nhầm gói PRO nhưng bây giờ tôi muốn nâng cấp lên gói BUSINESS. Vui lòng trợ giúp.

Hello,

Thanks for reaching, and welcome to the FACEIO Support center. To answer your questions:

• As requested, your current application has been upgraded to the Business Plan. Take a look to the Pricing Page for additional information.