Need help with Access tables?

Question

i have created a table with series,type,material and rsm(rand per square meter)
in my form i have a combobox for series,type and material and a label for rsm.
if series is selected a list of types and material should become available.When type and material are selected it should find the value of rsm(which is stored in the table) and display it in the rsm label
Every series has its own type and material and its own rsm

i need to know how to do it
To get the program to do all that

Answer 1

ok
querry it..
what is the question?

Answer 2

You need to create the relationship of all tables then make a query to filter the results.