| Reem | The HurPal accounts receivable portal these guides cover. |
| BC | Microsoft Dynamics 365 Business Central, where customers and invoices are created and payments are recorded. |
| Dunning | Sending customers reminders about invoices that are due or overdue. |
| Dunning sequence | A set of reminder stages applied to a group of customers: VIP, High-risk or Standard. |
| Stage | One step in a dunning sequence, such as Gentle reminder or Final. Each has a trigger, such as 30 days before due or 7 days past due. |
| Customer Assignment | Links a Reem user to the customers they are allowed to handle. |
| Run evaluation | Sends any dunning actions that are due for the selected customers right away. |
| Statement | A summary of a customer’s open invoices, due dates and balances, sent by email. |
| Open Invoices | Invoices that have not been paid in full. |
| Paid Invoices | Invoices that have been paid, with the payment details. |
| Checkout | The Reem page where a customer enters an amount and pays an invoice. |
| Remaining Amount | The part of an invoice still unpaid in Business Central. |