(1)  Sendfile  - automatic file sender over TCP/IP networks. It sends files from clients to mail host
        just after the connection is established. This could be an ASCII or binary file (for coding binary
        files uuencode.exe from Mail2 package is used). As a Sendfile's command line parameter the name
        of the configuration file is used. Here  you could see an example of such configuration file. While
        Sendfile is working a short statistic file, like this  one , is being created. Special variables such as
        %today, %yesterday, %month, %lastmonth (I think, it's clear what're they mean) could be used in
        letter's Subject.
        (2)  Sortmail  - automatic sorter for regular information sending over TCP/IP networks. It sorts files
        just after the connection to the mail host is established. The letters are sorting by the subject field,
        could be encoded and consist of several parts. The configuration file, like  this, is to be in the
        current directory. The statistics is being stored in a file similar to this  one.
        (3) Two small resident utilities f8fix  and f8fixed  prevents sending binary files marked as text. They
        control sending files by the mostly used file extensions. Just one or another utility must be running
        before Mail2 starts. First one prevents the Enter or F10 key pressing, while another tries to simulate
        the F8 key pressing. These utilities depend on the motherboard type you use very much. It mostly
        looks like that just one of them will work at your system.
        (4) The resident program sortfix  is designed to check the accuracy of the Subject field if regular
        information is sending, i.e. if the mail is sending to the address where Sortmail is used to sort the
        incoming information. Configuration file (see the  example ) should be located in the same directory
        with the program.
        It's first line must contain this address and other lines indicates allowed Subject fields.
        (5) The resident utility muue  prevents Mail2 from breaking sending files apart. It was used for
        earlier versions of Mail2 which were unable to decode files if they were sent breaking apart. It may
        be useful for you anyway.