Email account is opened in a Mail Client.+Select an email item in Draft folder+Copy from Draft folder into Inbox folder. NOTE: the behavior is the same regardless the origin or destination folder.
Email account is opened in a Mail Client.+Select an email item.+Delete selected item.
Email account is opened in a Mail Client.+Select an email item.+Mark item as Unread/Read.
Email account is opened in a Mail Client.+Select an email item.+Move item to Junk folder.
NOTE: the behavior is the same regardless the origin or destination folder.
Email account is opened in a Mail Client.+Create a new email item.+Send newly created email item.
Email account is opened in a Mail Client.+Click un-read email item.
Email account is opened in a Mail Client.+Receiving an Invite.
Email account is opened in a Mail Client.+Opening an Invite.
Email account is opened in a Mail Client.+Accept Invite Don't Send Response.
Email account is opened in a Mail Client.+Accept Invite Send Response Without Comment.
Email account is opened in a Mail Client.+Decline Invite Don't Send Response.
New Email is received+A rule is set to move email to another folder Folder Counts Method
FIG. 4 illustrates alternative methods of determining user activity.