![](https://secure.gravatar.com/avatar/c59c83b372c7116eff6b73580ab053ed.jpg?s=120&d=mm&r=g)
9 Mar
2009
9 Mar
'09
5:03 p.m.
Hi Chitta, Please look for "CIF modifications and links" here: http://www.phenix-online.org/documentation/refinement.htm You may also want to look at the elbow documentation: http://www.phenix-online.org/documentation/elbow.htm Ralf