# Invoices - [Invoice Overview](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-overview.md): Learn about Invoices within Maica - [Invoice Line Item Overview](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-overview/invoice-line-item-overview.md): Learn about Invoice Line Item's in Maica - [Payment Request Overview](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-overview/payment-request-overview.md): Learn about Payment Requests in Maica - [Invoice Actions](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions.md): Learn about the Invoice Actions within Maica - [Process an Invoice](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions/process-an-invoice.md): Learn how to Process Invoices in Maica - [Claim an Invoice](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions/claim-an-invoice.md): Learn how to Claim via the NDIS when your Funding Type is Agency Managed in Maica - [Reclaim an Invoice](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions/reclaim-an-invoice.md): Learn how to Reclaim via the NDIS when your Funding Type is Agency Managed in Maica - [Cancel an Invoice](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions/cancel-an-invoice.md): Learn how to Cancel an Invoice in Maica - [Credit an Invoice](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions/credit-an-invoice.md): Learn how to Credit an Invoice in Maica - [Sync with Xero](https://knowledge.maica.com.au/maica-knowledge-base/invoices/invoice-actions/sync-with-xero.md): Learn how to Sync Invoices with Xero in Maica --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://knowledge.maica.com.au/maica-knowledge-base/invoices.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.