--- title: "Sending an Invoice Copy via Fax" slug: "sending-an-invoice-copy-via-fax" updated: 2026-08-10T20:22:07Z published: 2026-08-10T20:22:07Z canonical: "help.idibilling.com/sending-an-invoice-copy-via-fax" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.idibilling.com/llms.txt > Use this file to discover all available pages before exploring further. # Sending an Invoice Copy via Fax To provide a copy of a customer's invoice via Fax: 1. Access the customer's invoice. 2. Click the **Fax** icon in the upper right of the invoice. ![UG template for Help](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/43979.png?sv=2026-02-06&spr=https&st=2026-11-14T11%3A13%3A09Z&se=2026-11-14T12%3A13%3A09Z&sr=c&sp=r&sig=xfy49dkjOF4LNsuvCHLpctyenYic4xn6SNTH%2FPzpFVQ%3D) This displays the Fax Invoice window. ![UG template for Help](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/43021.gif?sv=2026-02-06&spr=https&st=2026-11-14T11%3A13%3A09Z&se=2026-11-14T12%3A13%3A09Z&sr=c&sp=r&sig=xfy49dkjOF4LNsuvCHLpctyenYic4xn6SNTH%2FPzpFVQ%3D) 3. Enter the customer's Fax number. (or is it auto populated)?? 4. If applicable, check the Override Charge check box so that the customer will not be charged. > [!NOTE] > Note > > If the Charge and Override check boxes are grayed, you do not have permission to make changes. 5. Click **Send** to continue. This sends a message to OSG, and from there the fax of the invoice copy is sent to the designated customer. #### Fax Error Message (and how to respond to an error message) ![UG template for Help](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/47156.gif?sv=2026-02-06&spr=https&st=2026-11-14T11%3A13%3A09Z&se=2026-11-14T12%3A13%3A09Z&sr=c&sp=r&sig=xfy49dkjOF4LNsuvCHLpctyenYic4xn6SNTH%2FPzpFVQ%3D) - A ***fax request error*** requires the rep to either reverse the Order or add an Adjustment crediting the amount of the fax charge.