We do not mail paper invoices by postal mail. Invoices will be provided in PDF format via email.
Automatic payments can be configured very easily via the Self-Care portal at: https://my.t38fax.com/ Once you've logged in, click on the "Billing Information" tab. Afterwards, in the left hand colum, select "Payment Info." Now in the "Preferred Payment Method" area to the righ...
Your credit card information can be managed in your Self-Care portal by logging in at https://my.t38fax.com.
By default, your invoice will be available monthly on the day of the month your account was first activated. Calendar month billing is available, if required.
Our preferred methods of payment are credit and debit cards from American Express, MasterCard, and Visa.