Did you add a company manually and does it deliver by email? You can still link it to a company in your accounting system.
- Go to Companies and open the company.
- Go to the Delivery tab.
- Under Accounting system, click Connect accounting system.
- Choose the accounting system and the company in it.
- Click Connect accounting system to confirm.
The current delivery by email is replaced by the accounting system. A synchronization with the selected company starts afterwards.
Good to know
- Companies already linked to another company in Invoyz are not shown.
- The button is only shown for companies that deliver by email, and only if you are allowed to edit the company.
- After connecting you can choose the purchase journal and sales journal on the same tab.
Updated on 12 November 2026