Tested by Roman gopher://shibboleths.org

Long File Names for Windows 3.1x Programs on Win 3.1x
Instant File Access version 4.00 FREEWARE. Registration info is:
Name: ALEXOFT
Address: Free Registration
Registration Number: 2782913346

1) Install the program;
2) Run the program;
3) In the minimized icon of the running application in Progman,
select Enter the registration key option;
4) Enter Serial Data;
5) Enjoy!