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  1. APPS
  2. Extra Tools
  3. Create Invoice Lines from Tasks v 19.0
  4. Sales Conditions FAQ

Create Invoice Lines from Tasks

by Upstackers Technologies https://www.upstackers.com
Odoo
v 19.0 Third Party 2
Download for v 19.0 Deploy on Odoo.sh
Apps purchases are linked to your Odoo account, please sign in or sign up first.
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Invoicing (account)
• Project (project)
• Discuss (mail)
Lines of code 180
Technical Name ups_invoice_project_task
LicenseLGPL-3
Websitehttps://www.upstackers.com
Versions 18.0 19.0
You bought this module and need support? Click here!
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Invoicing (account)
• Project (project)
• Discuss (mail)
Lines of code 180
Technical Name ups_invoice_project_task
LicenseLGPL-3
Websitehttps://www.upstackers.com
Versions 18.0 19.0

Customer Invoice from Project Task

Generate customer invoices directly from project tasks. Define billing details, add invoice lines, and create draft invoices — all without leaving the task form.

Odoo 19 Compatible

Why Choose This Module?

One-Click Invoicing

Generate invoices instantly from a single button on the task form header.

Full Traceability

Bi-directional links between tasks and invoices for complete audit trails.

Analytic Accounting

Supports analytic distribution for precise cost and revenue tracking.

Duplicate Prevention

Tracks invoiced lines to prevent accidental double billing.

STEP 1

Create Invoice Button on Task Form

A prominent "Create Invoice" button appears in the task form header. Click it to instantly generate a draft customer invoice from the task's billing lines. The button is only visible when a customer is assigned to the task.

Create Invoice Button on Task Form
STEP 2

Configure Invoice Details in Extra Info

Navigate to the "Extra Info" tab to set the Invoice Journal and Invoice User. These settings determine which accounting journal the invoice is posted to and which salesperson is assigned.

Invoice Details in Extra Info Tab
STEP 3

Add Invoice Lines with Full Details

The "Add Invoice Lines" tab lets you define products, descriptions, quantities, unit of measure, analytic accounts, and unit prices. Each line tracks whether it has already been invoiced and shows the linked invoice reference.

Add Invoice Lines Tab with Products
STEP 4

Invoice(s) Smart Button and References

After invoice creation, an "Invoice(s)" smart button appears on the task form. Click it to jump directly to the linked invoice. Each invoice line also shows the generated invoice number and line reference for complete traceability.

Smart Button and Invoice References on Task
STEP 5

Invoice List View from Smart Button

Clicking the smart button opens a filtered list of all invoices generated from this task. You can see the customer, invoice date, amounts, status, and payment status at a glance.

Invoice List View from Task Smart Button

All-in-One Billing Solution for Projects

Create Invoice from Tasks

No need to switch to the Invoicing module. Create invoices where the work happens.

Product Auto-Fill

Selecting a product auto-fills description, price, UoM, and income account.

Smart Buttons

Real-time invoice count on both Task and Project forms for quick navigation.

Journal Configuration

Set the sale journal per task to control where invoices are posted.

Salesperson Assignment

Assign the invoice user at task level for proper commission and reporting.

Easy Configuration

Install and start using immediately. No complex setup required.

Upstackers Technologies

Crafting premium Odoo experiences with precision. We blend performance with high-end design to help your business scale.

Products

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Get in Touch

info@upstackers.com
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© 2026 Upstackers Technologies. All rights reserved.

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