I like the new calendar system, but I know transitions are painful, and I know that it will be confusing for people to continue to look at two systems.
Do we have transition dates and guidelines? … for instance, all events scheduled for date XYZ and later will be ONLY in the new system? For the period of A through B, the old calendar will be the overriding factor in the case of discrepancies? At what date will the “old” calendar system be completely out of use?
Or any similar rules that might help transition?