Is there no way to perform a bulk synchronization of all items in a Set?

ypouliot

Dear ya'll, after spending a fair of time seeking this, I'm concluding there is no way to synchronize all items in a Set. Is that correct?

This page seems to indicate that it is possible, but they ain't working for me (?): https://help.jamasoftware.com/ah/en/manage-content/reuse-and-synchronization/synchronization/synchronize-items-from-synced-items-window.html