Using Reconciliation account in Miro

Question

Hi,
I would like to know is it possible to include new tab in Miro for reconciliation account or it can be done only with using access key for table SKB1. What are the customizing steps for this. I need of this function to deduct down payment to vendor in invoice receipt. When I use f-54 the system made :
Dt Vendors (Recons Acc)
     Ct Vendor advance payment
     Ct Tax acc for purchasing
It is not allowed from our legislation.
I have to made following postings:
1/ Posting Invoice for vendor down payment:
Dt Vendor Down payment (Reconcilliation Acc)    5000
Dt Tax acc for purchasing                                  1000
        Ct Vendor Acc (Reconciliation Acc)            6000
2/ Posting Payment (This is clear. Only for example) 
Dt Vendor Acc (Reconciliation Acc)                    6000
        Ct Bank Acc                                             6000
3/ Posting final invoice:
Dt Materials/Stocks                                          15000
Dt Vendor down payment(negative posting)          -5000
Dt Tax Acc                                                        2000
        Ct Vendor Acc                                          12000
4/ Posting payment:
Dt Vendor Acc                                                 12000
        Ct Bank Acc                                            12000
Thanks in advance:
Daniela

Answer 1

Hi Kuntal,
you can define per reconciliation account 1 - n alternative reconciliation accounts.
(SPRO: Financial Accounting (New) - Accounts Receivable and Accounts Payable - Business Transactions - Postings with Alternative Reconciliation Account - Define Alternative Reconciliation Accounts.)
Only those defined accounts can be used for customers / vendors with this default rec.account.
The master data of all reconciliation accounts must be similiar and marked  in field
KNB1-XMITK for "Reconcil.acct ready for input" (FS00 Create/Bank/Interest), both the default and the alternative rec.accounts.
There is no programming to do.
Coming from SD there is a special menu in customizing to assign alternative
rec.accounts:
Sales and Distribution - Basic Functions - Account Assignment/Costing - Reconciliation Account Determination
Prerequisite is the FI definition as described above for FI.
Then you have to define a determination procedure ex. KOFIAB with a account determination ex. KOAB.
The procedure has to be assigned to the billing types you want to work on.
Further you need a decision table and rules to assign finally the reconciliation accounts for the determination (KOAB) and the rules given.
Hope I could help you.
Kind regards,
Theresia