> For the complete documentation index, see [llms.txt](https://help.alternativepayments.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.alternativepayments.io/end-customer-faqs.md).

# End-Customer FAQs

- [End-Customer FAQs](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs.md)
- [Paying an Invoice via Guest Checkout](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/paying-an-invoice-via-guest-checkout.md)
- [How to Approve PAD from Your Customer Dashboard](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/how-to-approve-pad-from-your-customer-dashboard.md)
- [Logging into Your Vendor’s Payment Portal](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/logging-into-your-vendors-payment-portal.md)
- [Making Invoice Payments](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/making-invoice-payments.md)
- [Enrolling into Auto-Pay](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/enrolling-into-auto-pay.md)
- [Enabling Multi-Factor Authentication (MFA)](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/enabling-multi-factor-authentication-mfa.md)
- [Inviting Other Team Members](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/inviting-other-team-members.md)
- [Managing My Payment Methods](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/managing-my-payment-methods.md)
- [Managing Multiple Accounts](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/managing-multiple-accounts.md)
- [Disabling Email Notifications](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/disabling-email-notifications.md)
- [Paying an Invoice in Installments](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/paying-an-invoice-in-installments.md)
- [Paying an Unavailable Invoice](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/paying-an-unavailable-invoice.md)
- [Downloading Itemized Invoices](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/downloading-itemized-invoices.md)
- [Scheduling Invoice Payments](https://help.alternativepayments.io/end-customer-faqs/end-customer-faqs/scheduling-invoice-payments.md): You can easily schedule upcoming invoice payments from your vendor's customer portal. Follow the steps below to choose a date and payment method that works best for you.


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