>Referring to your comment below, do you think it might give us more flexibility *IF* Michel were to also INCLUDE the "To" person in the list, WITH A SELECTION ALREADY INDICATED, so that we could optionally DE-select that one and select the Originator (or whomever else we desired)? In other words, the "To" might change at Send time.

Just take the appropriate message to reply to. Clicking on the map and selecting the one you want to reply to will give you this ability.