At the present time, voided checks will show in the reconciliation, however they will not reflect in the total amount of outstanding checks.
The system will only show voided checks dated after the last un-cleared check available through the statement date.
For example, if the last un-cleared check is dated 6/1/2016, your will all voided checks between the statement date and 6/1/2016.
If this happens to not be the case, please let me know and I can open a new case so that we can look into this item further.