The 'Getsummary' method

Argument: Integer Scalar
Result: None

Valid for: GetMail

Once you have connected to a mail server, you can retrieve partial details of an individual e-mail message (into properties of the GetMail object) by calling the GetSummary method. This takes an integer scalar argument, which is the index (in origin 1) of the message you want to retrieve. (This will be a number in the range 1 to the value of the count property, or the number of rows in the messages property).

Having successfully called GetSummary, you can then read the following properties for information about the e-mail: subject from id header and size.