On 16% and 5% - download free module and documentation for odoo and ITISeasy.business

July 17, 2023 by

Tomorrow is the day and the uncertainty is great! With our module and the documentation, we offer you great support for handling the changeover in odoo or ITISeasy.business.

From July 01, 2020 until December 31, 2020, the sales tax in Germany will be reduced. As many companies have already discovered, the effort involved is enormous everywhere. And that is not enough. In January, it will partially go back again. Therefore, we have written a module that strongly supports the changeover for odoo and ITISeasy.business. You can download it for free.

With this module you can extend your business contacts with a new, but temporary facility, which you can use for a limited period of time. We will also help you with the documents that have been delivered or performed after July 01, but have been offered, commissioned and ordered before.

As a small thank you, we would be pleased if you report to us afterwards about your use, whether it is good or rather not so useful for you. But this is voluntary.

*Disclaimer: "Our module as well as the documentation are purely for assistance. We are neither tax nor legal advisors. Neither the software, nor the documentation claims to be complete or free of errors. It is the responsibility of each company to check it. If necessary, you should consult the tax advisor and legal counsel of your confidence."

The odoo VAT reduction

Account balances and chart of accounts

The changeover can be made from a combination of manual steps as well as system-based through our programming.

The advantage of our module is a temporary tax assignment that is linked to a validity period. Thus, vouchers with the correct taxes can be created for the tax reduction period without having to touch the basic setup of odoo.

In addition, automatic actions are available to update the tax assignment for existing documents.


In a documentation we have shown for you exemplarily at the SKR04 the necessary settings and attachments of tax rates, accounts and tax assignments as well as account mappings. Furthermore, the functions of the module are described.

To documentation 

ITISeasy temporary tax allocation

The module for odoo, extends the contact with a field "temporary tax assignment", which can be set based on the configuration and automatic action. Moreover, you can apply the temporary tax rates to existing documents if the documents were already created before 01Jul2020, but the period of performance falls within the VAT reduction.

Module download 

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