Making change to TCC Net Change Import

Summary

Need advice on making a change to a TCC net change import script.

Content

Hello All,

We have a TCC net change import script that needs to have two fields added to it and one field removed (we no longer want to update that field in Taleo).  From what I have read, it sounds like it is just a matter of adding the two fields and removing the one field to the import script and then modifying the input data files accordingly.  Is that really all there is to it, or am I missing something? 

Thanks!

~ LIza Klosterman