Dear John Peter,
Pls note that SAP REFX is a separate module in the existing ECC system only. It’s not in CRM.
There is a additional functionality called TRM( Tenant Relation ship management) its a new add on designed for REFX & CRM, if you want to use TRM also you need to install it in CRM and link the CRM & ECC systems, but its not mandatory to run REFX.
But if you want only REFX module without TRM you need only ECC system, To activate the REFX module in ECC system pls make sure the below points are activated and you can refer the SAP HELP document as given below for the same.
| Activation of SAP ( REFX ) Application : | ||
| Required Nodes | T. Code | Pre requisites for activation / Purpose of activation |
| EA-FIN | SFW5 | https://help.sap.com/saphelp_erp60_sp/helpdata/en/64/6af2affd6c4c48b7869f041418e286/content.htm |
| EA-FS | SFW5 | |
| Required Nodes | T. Code | |
| FIN_GL_CI_1 | SFW5 | http://help.sap.com/erp2005_ehp_04/helpdata/en/b4/af2ece0cf94427956546a15da8f303/content.htm |
| FIN_GL_CI_2 | SFW5 | http://help.sap.com/erp2005_ehp_04/helpdata/en/10/34d01b6a274653b94333ec75416903/content.htm |
| RE_GEN_CI_1 | SFW5 | |
| RE_GEN_CI_2 | SFW5 | http://help.sap.com/erp2005_ehp_04/helpdata/en/a6/2c69f315254bc694083ede61b264ed/content.htm |
After activating this you can use the REFX module, try to contact your REFX functional consultant to do necessary configuraion to move furthur.
Regards,
Rao