Field help (PURPJTPOH) 

Use this field to enter a project code.
The management of this code depends on the value of the CTLOPPCOD - Mandatory project control parameter (TC chapter - MIS group).

The management rules of this field are based on the PJTSNGDOC - One project by document- parameter (TC chapter, MIS group).

When the order has been generated using a back-to-back order from a sales order, the project code is automatically loaded based on the code of the sales order header.
When an analytical dimension type is used in the Project management tracking, any modification of the project code on the document header leads to reinitializing the dimension code of this dimension type on the document header and on the invoicing elements, based on the Default dimensions setup. If the project code is used onto the lines, the dimension code of impacted lines is also reset.