[IvyKeepMommy]

For ranged and recurring events, members are able to RSVP for a single day of the event. So, if the recurring event occurs every Monday, your members can RSVP separately for each recurrence. For ranged events that span more than one day, members can sign up for individual days of the event. Thus, if the event had a duration of 5 days, a member could signup for only one or two of the days, if he chose.

I am not finding this to be the case -- is there a setting I need to check on?

On my forum, however your RSVP to the first in the series of events carries through for all of the events, and if you change it on a later event it changes the first event and the whole series.