Details of the Type Command
?T S10/8/1-5
S10 is the set number that you are choosing
8 is the format that youre choosing for your output
1-5 are the first five records of your resultant set S10
http://library.dialog.com/bluesheets/html/bl0001.html
Hopefully youll find this to be a good example.
The Bluesheet will indicate which formats are available to the searcher.
If you ever wanted all of the results of a particular set, the word ALL could be substituted for /1-5 in our example.