Neeed tocreate new route list in omgk t-code

Question

hi
I need to create a new route list which should be assigned in the omgk t-code
in t-code omgk
we have scope list when we click on it, another screen opens where we have
list scope scrren and sub screen attached to it
when we slect any one and click on line structure, another screen opens qwhere we have to assign the create route list
problem to solve is :
as sap has standard  oute list where they are linked to some fileds to display.
we need to create  a route list and have to link to some fileds and it is assigned to scope list
when we run t-code me5a and select scope list which we have created, output it should show only these filed.
THis is bit urgent

Answer 1

Use MM06E005 enhancement to add fields in screen of ME21N
SAPMM06E 0101 CUSTSCR1 SAPLXM06 0101 Subscreen: PO header
SAPMM06E 0111 CUSTSCR1 SAPLXM06 0111 Subscreen: PO item
SAPMM06E 0201 CUSTSCR1 SAPLXM06 0201 Subscreen: agreement header
SAPMM06E 0211 CUSTSCR1 SAPLXM06 0211 Subscreen: agreement item
SAPMM06E 0301 CUSTSCR1 SAPLXM06 0301 Subscreen: RFQ header
SAPMM06E 0311 CUSTSCR1 SAPLXM06 0311 Subscreen: RFQ item
Use the appropriate screen exit depending on where u require to add field