ClassroomParent allows you to duplicate/copy an event you have already created, regardless of the date of that event, to the same item that it was attached to (class, grade, school) or to a different item. At this time, you cannot copy an event to a group.
Copying an event copies all of the associated volunteer opportunities, but does not copy the sign ups associated with those opportunities.
When you make the copy you can change the date/time that the event starts. This will adjust the date/time that the event ends accordingly, and will do the same for all of the volunteer opportunities.
To copy an event, do the following:
If there were any issues with the information you provided, error messages will be displayed, so you can correct your entries and re-submit.
Once you have successfully copied the event, the Copy Event form will redisplay do you can conveniently copy the event again (a great time savor if you have to copy the event to multiple items).