Email Features

Basic IE 3.0	Intermediate NS 3, Outlook	Industrial Eudora Pro CommCenter 4.0
address book organize mail in folders create lists of recipients simple attachments simple but very clumsy	better address books folders inside folders better attachments more "shortcuts" some filters to organize mail hundreds to thousands of messages HTML mail*	standard data files avoid Data Lock powerful filters multiple accounts many shortcuts efficient use of space tens of thousands of messages multiple sort functions encrypted email HTML mail*

* It may be best to avoid HTML mail until after mid-1988, as many recipients will not be able to read it in their email programs.