• Unpaid Invoice Auto Email
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  • About Module

    This module is useful to send a reminder to the customer for unpaid invoices. Here you can send email notification for an unpaid invoice. Easy to set unpaid invoices due day reminders before/after days.for example, you can send reminders to the customer before 3 days of the due date of the invoice. You can easily create a reminder as you want.You can set a reminder as a manually or using a cron job. You can see reminder history as well in the mail. After enable "Don't Send Unpaid Email Notification" you can stop sending an email of the unpaid invoice to the particular customer.


    • 1) Easy to notify customers for the unpaid invoices.
    • 2) Easy to disable email notification for a particular customer, just tick right 'Don't Send Unpaid Email Notification'.
    • 3) You can see reminder history as well in the mail.
    • 4) You can send email notification for an unpaid invoice.
    • 5) You can set a reminder as you want.
    • 6) No special configuration required, install it, use it.
    • 7) This module saves your important time.
    • 8) It reduces human efforts.


    • v13.0
    • v12.0
    • v11.0
    • v10.0
    • v9.0


    1) You will receive the link to download the zip file of the module please download it.

    2) Extract the zip file, you will see a folder named ‘sh_unpaid_invoice_reminder’.

    3) Copy and paste this folder inside your Odoo Addons path / Custom Addons Path.

    4) Now, open the odoo as Developer Mode.

    5) Go to Apps menu and click on ‘Update Modules List’, Press Update Button.

    6) In the search bar, search ‘sh_unpaid_invoice_reminder’.

    7) Click on ‘Install’ to install it.


    Go to invoice => configuration, in the setting set email notification to true for send email notification. Press the button "Configure Reminder" to set due day reminder.

    The due reminder list view looks like below.

    Press the "Create" button and write a reminder name and set reminder days for set unpaid invoice reminders.

    Schedule cron job information as below. Please take care to change execution. It's possible to affect to your reminders if it's not expecting every day.

    The unpaid invoice email looks like below.

    If you want to avoid customers for notifications then tick "Don't send unpaid email notification" so that customers will not receive due invoice email.

    You can see a reminder history from the invoice.

    If you open reminder history then it shows notification for view mail.

    The unpaid invoice email looks like below.


    You will get free support and assistance in case of any issues