How to update native calendar events programatically?

How can yahoo group members update calendar events?

• Through a friend's yahoo mail account, I went to the group calendar that I moderate. He isn't able to edit or update the calendar and I want all members to be able to do so. My Management page says they can. I wonder why the "edit/delete..." link doesn't show up for them. Thanks.

• Answer:

  Members are only able to edit or delete the events that they create. A moderator can edit or delete any event. So, the only way a member can update an event would be if that member created the event.