Export
Export tables to CSV/XLSX, reports and dashboards to PDF. Do this before you delete an account. A cancelled or expired-trial workspace stays readable so you are not locked out of your own files.
Delete
Deleting your account removes the user and every workspace where you are the only owner. Organizations that still have another owner remain, and you are simply removed from them. Billing history at WayForPay is not a Voyanty spreadsheet.
Voyanty is a cloud product. Export is how you leave with your data.