Reconcile transactions prior to Cash Management Begin date

Hi,

We have a scenario to reconcile transactions prior to Cash Management begin date.

We implemented Cash management in an existing instance, AP checks are issued prior to cash management begin date and they are cleared in Bank in current date (after cash management begin date). Reconciliation process could not fetch transactions prior to begin date. Can any one suggest how to clear those transactions other than deleting them.

Thanks in advance,

Regards,

Srini