Service Entry Sheet Accounting Entries??

Question

Dear All,
At the time of Service Entry sheet our client is asking to post the accounting entries as below.
WIP A/C-Dr      xxxx
   To SR/IR A/c xxxx
For WIP we have to give the WBS so that at later stage this WIP has to be settled (wbs settlement to GL) to the COGS Account.
Lets see the Functionality for this.
Ex: Customer orders A construction of Cell Tower.
To constuct a Tower It involves 1) Supply of Material 2) Erection work 3) Civil
for supply of material directly it will be purchased from the 3 rd party and send it to the customer location and do the billing.
For Erection work Internal employees will go and do the erection work and billing to the customer.
For Civil work where we dont have human resources, so we give this civil work to the sub contractors and once the job is done we will pay to the sub contractor.
in this scenario with respect to the civil work as we are paying the money on behalf of customer (receivable from customer) client is asking to post the service entry sheet entries to WIP account.
Please suggest us the proper process or how to it.
I also will explain the problems we are facing to post to WIP.
As WIP is balance Sheet Item and its assigned in GBB system is not allowing to create cost element for that, so at the time of posting the service entry sheet I am able to post the transaction without WBS.
As we planned to settle wbs to cogs now it cant be done.
Please suggest me some solution.
Regards,
Shashi Kanth.

Answer 1

Result Analysis is a concept in CO which enables you to post WIP when the project is not closed yet.  Once the project ends, you run the RA again and reverse the posting to post the actual values.  You can speak to your CO consultant for this.  You can refer the following link to get the document.
http://help.sap.com/bp_bl603/BBLibrary/Documentation/183_BB_ConfigGuide_EN_ID.doc
Also, you'll get lot of other resources on this if you google. 
Ravi.