Thank you Andrew for taking the time to answer.

If the database was build by a pro, Macropod's post would be the answer but unfortunately it is build by a beginner. So I am unable to use the "Category" technique because my "categories" are 25 different fields!

Oh! well! I guess I will have to rebuild this database one day soon! :'(

But I am still open to other solutions!!!

Thanks!

Souriane