Q: Nobody else can read my database - why?

HI, I am a fairly new databse programmer - using Informix SE and character based 4-GL. I made a database and wrote a 4gl front-end to access it. It works great for me but nobody else can use it . I've playted around with access rules and stuff - I made it avallable to public, etc... I even went in and changed the Unix permsissions on the databse and higher directories to rwxrwxrwx (when I got desperate - they've been changed back since) The other users can run the 4gl program but when they query the databse, it returns nothing. h What am I missing? I'd like to think that I've covered the obvious ... but maybe not ANy suggestions? Marc (aka Kirstirstie Fisher)