--- title: "Applying the First Advance, Then Arrears Billing Method" slug: "applying-the-first-advance-then-arrears-billing-method" updated: 2025-03-06T15:40:33Z published: 2025-03-06T15:40:33Z canonical: "docs.avontus.com/applying-the-first-advance-then-arrears-billing-method" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.avontus.com/llms.txt > Use this file to discover all available pages before exploring further. # Applying the First Advance, Then Arrears Billing Method Applying the First Advance, Then Arrears billing method is a simple procedure that requires just a few steps. Before you begin, make sure you know the following: - Whether you want to bill based on an accumulated number of days (like 14 days) or based on a specific day of the month (like, the first of the month) - The minimum days rent to be charged - Whether you want to allow a specified minimum to override the minimum days specified in a Rate Profile - Whether you want to include Additional Charges and Consumables in minimum days invoices To apply the First Advance, Then Arrears (FATA) billing method: 1. Locate and double-click the appropriate Job Site. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/image-1741274112823.png)The *Job Site* dialog appears. 2. Click the **Billing** tab. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/image-1741274126656.png)As necessary: 3. Click the **First Advance, Then Arrears** radio button. 4. Click in the **Minimum Days Rent** text field and enter the minimum days rent**.** ****![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/aefa93f9-3e95-4043-830c-deaedadc13f7.png)**** 5. Click the **Allow override of Minimum Days from Rate Profile when Specified** checkbox, to enable it, if appropriate. 6. Click the **Include Additional Charge on Minimum Invoices** checkbox, to put a check in it, if appropriate. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/1bf1fbe9-2f0e-456e-b0aa-ea90d95d9505.png) 7. Configure a time frame. **Daily** 1. Click the **Daily** radio button. 2. Click in the **Invoice Every** text field and enter the number of days between invoices. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/3fc1a5c4-bf9f-41fa-be8c-f91df5a969a0.png) **Monthly** 1. Click the **Monthly** radio button. 2. Click in **Monthly** dropdown and select the invoice day. Your options are: **First day of month**, **Last day of month**, **Last Sunday of month** or **Specific day of month**. 3. If you select **Specific day of month** click in the Day of Month text field and enter the appropriate day. 8. Click **OK**. ![](https://cdn.document360.io/ae69c864-58f0-4711-91e1-d1c2f7dff95f/Images/Documentation/4dfe1071-b745-4c31-becd-802cef6af83d.png)