What your store pays CartWhizz: your plan and trial, invoices and payments, billing details, apps, changing or cancelling your plan.
Open Finance → Billing & Plans. You need the store owner's account, or a role with the View billing permission.
CartWhizz can't issue a tax invoice until these are complete. If they're missing, the page says We cannot invoice this store yet and list...
Open Finance → Billing & Plans → Invoices & payments.
Compare plans on the Plans tab (or the pricing page).
Some features are apps: included in some plans, or added for a fee. Open Finance → Billing & Plans → Apps.
1. Open Finance → Billing & Plans and click Cancel plan.
Only the store owner, or staff with the View billing permission, can open it.