Here I'll tell you about a reports engine, which provides a storage of the output form descriptions in a textual file, rather than in a program's body, that allows to modify the forms of reports and create new without any changes in the program's code.
I had wrote a DOS version of this engine more than five years ago, for Summer'87. By now it is rewritten,of course, for 5.XX . Three years ago I had wrote a Windows version of this engine ( for using with Fivewin ). The only reason why I place it here only now - an absence of a time to make a good description of it on English. This description isn't made yet, but I decided to place a report engine with a very reduced description here by requests of my guests.
If you are interested in it, e-mail me, may be, with your help I'll make a FAQ, a catalog of forms, etc.

The last thing that I want to say:
    I don't meet a report yet that I couldn't realize with this report engine !