Kim,
Are you using Version 3.0. If yes, please see the link
http://wiki.scn.sap.com/wiki/display/Img/How+to+change+the+tab-key+sequence+after+re-ordering+fields
Kim,
Are you using Version 3.0. If yes, please see the link
http://wiki.scn.sap.com/wiki/display/Img/How+to+change+the+tab-key+sequence+after+re-ordering+fields