Schedule Patch Tuesday +1 (Offset From Date)

In Belgium Patch Tuesday (for MS updates) starts around 7pm (almost at the end of the second Tuesday of the month). So in SCCM we run our ADR the next day just before business hours to be sure to have all updates.
In SCCM you can schedule the 2nd Tuesday with an offset of 1 (2nd Wednesday is not always the day after the 2nd Tuesday)
In the publishing service this offset is not possible but would be very useful for us. PMPC releases the updates sometimes just after midnight Belgian time, so the 2nd Tuesday is not working for us.

thanks in advance if the scheduling possibilities in the publihing service can be alligned with the possibilities in SCCM