You can view and cancel pending changes to your organization's billing plan and subscriptions before they take effect on your next billing date.
You can cancel pending changes to your organization's GitHub billing plan as well as pending changes to your organization's subscriptions to other paid features and products.
When you cancel a pending change, your organization's plan or subscription will not change on your next billing date (unless you make a subsequent change to your organization's plan or subscription before your next billing date).
In the top right corner of GitHub, click your profile photo, then click Your profile.
On the left side of your profile page, under "Organizations", click the icon for your organization.
Under your organization name, click Settings.
In your organization's Settings sidebar, click Billing.
Under "Pending changes," review your pending changes.
Next to the pending change you'd like to cancel, click Cancel.
To confirm that you'd like to cancel your pending plan changes, in the dialog box, click OK.