Add Invoice Contacts
Navigate to the project's Invoicing tool.
Pointe
Vous pouvez également ouvrir un engagement à partir de l’outil Engagements. Pour ce faire, accédez à l’outil Engagements au niveau projet. Dans l’onglet Contrats , cliquez sur le lien Numéro .
Click the Subcontractor tab.
Locate the invoice to update, and click its Contract link. This opens the commitment. A subcontractor invoice originates from a commitment. 
In the commitment, click Edit.
Under General Information, do the following: 
Contact Company. Select the company record from the drop-down list.
Invoice Contacts. Select an employee of the company from the drop-down list.
Tips
Don't see the right company in the 'Contact Company' list? The company record must be added to the Project Directory. See Add a Company to the Project Directory.
Don't see the desired user in the list? The user must ben an employee of the company record in the Project Directory. See Add a User Account to the Project Directory.