Advance Product Configuration

Easily select the product to be used as the line item for all advance vendor bills from Purchase → Configuration → Settings.

Flexible Billing Modes

Choose between Fixed Amount or Percentage-based advance payments. The wizard automatically calculates the correct amount based on the PO total.

Automatic Deduction Logic

When generating the final bill, the system detects previously paid advances and offers an option to automatically subtract them from the balance.

Real-time Advance payment

Monitor the status and total amount of all advance payments directly on the Purchase Order form through a dedicated smart button and tab.

Prevent Double Billing

Smart validation logic prevents users from overlapping normal bills with advances, ensuring financial accuracy in purchase records.

Easy Advance Payment Setup

Quickly define the product used for advance payments in purchase settings to ensure correct line categorization on bills.

Create purchase order and confirm it

Create purchase order and confirm it . to create advance payment and click on create bill button

Advance Billing Wizard

Choose your preferred billing method—whether it's a fixed amount or a percentage of the total order. The wizard handles the calculations for you.

Advance Payment Bill smart button

Click on the advance payment smart button to view all the advance payments. and validate the advance payments.

After create advance payment bill create final bill by wizard select billable lines deduct advance payment

Select billable lines and deduct advance payment

odoo defaul bill create flow

once user create bill by wizard select billable lines. it will create bill as odoo default bill create flow. but if user once done advance payment bill then it will not allow to create advance payment bill again.

Restriction on create negative bill

Restriction on create negative bill