@matthew, we have quietly released a new DoxCycle version with this feature enabled. The release is available now as a full download from our website. Auto-update will come next week after the slips filing deadlines is over, but feel free to download the full install now, if you want to try it out.
Release notes are here: https://www.taxcycle.com/Support/Documentation/tabid/153/ID/1338/categoryId/40/DoxCycle-Release-40263110--Minor-fixes-and-enhancements.aspx