bank reconciliation not allow to closed period

 

We are using bank reconciliation in Oracle Cash management, but  when we try to reconciled system not allow to reconciled if the receipt period close, eg:-   receipt date Jan 29 receipt note allowed to reconcile if  January period close,

Most of the time bank statement come after 4 day delay form the actual receipt date, therefore we are facing a practical problem when we try to reconciled the bank statement,

If there any setup to allow the reconciled for closed period please let me know,

 thanks 

nalinda