Field help (CONCONREW2) 

This field specifics whether the contract will be subject to an automatic renewal at the end of its term. Essentially this signifies that there will be no gap in the invoicing chain that will continue to be executed at the desired frequency. It is the invoicing that takes into account the contract renewal.

If this is not the case, the contract will be the object of a renegotiation and a manual renewal in the function provided for this

Several tools can be used to identify the non-renewable contracts: