Using Outlook 2007 only, no exchange server. I have published a calendar to
Office Online and invited a few people to share the calendar. Each person I
sent an email invitation to has subscribed to the calendar and added it to
their Outlook Personal Folder. Is it possible to grant the subscribers
permission to edit the calendar? I would like everyone to contribute to the
calendar, and I would like the calendar to stay synchronized between all the
subscribers.

I’m not asking for much am I ?