Field help (PJT) 

This field contains the reference of the project for which the information has been entered.
This field is not controlled in a table.

It is possible to enter a free code or a project code defined in the Project object in the CRM activities module. In this latter case, the user has two possibilities to enter such a code:

If the order arises from a requirement and this requirement has a project code, the project code of the order will be initialized with this project code.