The list of calc objects that the script can interact with.

Add	Adds a calculation object to the collection.
Cut	Copies the calc object into the clipboard and removes the calc object from the list.
InsertCopy	Copies the calc object and inserts the copy into the list.
Paste	Pastes the calc object from the clipboard and inserts into the list.
Remove	Removes a calculation object.
RemoveAll	Removes all calculation objects.

Count	Returns the size of the collection.
Item	Allows you to iterate through the collection.