Calendar:Mail-Event-Task Conversion

	Target			Target
Mail	Event		Mail	Task
Subject	Title		Subject	Title
From			From
Date			Date
To	Attendees		To	Attendees
CC	Attendees		CC	Attendees
File Attachment			File Attachment
URL Attachment	Link		URL Attachment	Link
Security			Security
Priority			Priority
Mail Body	Description		Mail Body	Description
Tag (Todo)			Tag
	Target			Target			Target
Event (No Attendees)	Mail		Event	Mail		Event	Task
Title	Subject		Title	Subject		Title	Title
Attendees			Attendees	To		Location	Location
Organizer	From		Organizer	From		Attendees	Attendees
Location			Location			Organizer	Organizer
Category			Category			Category	Category
Calendar			Calendar			Calendar	Calendar
All day event			All day event			All day event	No start, no due
Start			Start			Start	Start
End			End			End	Due
Repeat			Repeat				Status
Reminder			Reminder			Repeat	Repeat
Description	Mail Body		Description	Mail Body		Reminder	Reminder
Link	URL Attachment		Link	URL Attachment		Description	Description
Public/Private			Public/Private			Link	Link
Importance			Importance			Public/Private	Public/Private
Free/Busy			Free/Busy			Importance	Importance
						Free/Busy	Free/Busy
	Target			Target			Target
Task (no Attendees)	Mail		Task	Event		Task	Mail
Title	Subject		Title	Title		Title	Subject
Location			Location	Location		Location
Attendees			Attendees	Attendees		Attendees	To
Organizer	From		Organizer	Organizer		Organizer	From
Category			Category	Category		Category
Calendar			Calendar	Calendar		Calendar
Start				All day event		Start
Due			Start	Start		Due
Status			Due	End		Status
Repeat			Status			Repeat
Reminder			Repeat	Repeat		Reminder
Description	Mail Body		Reminder	Reminder		Description	Mail Body
Link	URL Attachment		Description	Description		Link	URL Attachment
Public/Private			Link	Link		Public/Private
Importance			Public/Private	Public/Private		Importance
Free/Busy			Importance	Importance		Free/Busy
			Free/Busy	Free/Busy