Upgrade to Essential Plan ($699/mo) - One Month Term Inquiry

I would like to upgrade my workspace to the Essential Plan ($699/mo).

I have already completed testing on the Sandbox and am ready to run a test on Mainnet. However, I have a question regarding the billing terms (“up to 6 months”):

  1. Can I pay for only one month?

  2. If my Mainnet test is successful, I intend to cancel this account immediately after the first month and move operations to a different account.

Thanks