many to many

Hi 

I am new to Rekall and struggle with a for that should do 3 things:

1. Select a record from the Publication Table and display it in its upper part. 
(ie get the 
rith publication refernece displayed)

2. Add a note which gets saved in the Notes table

3. Assign a number of Subjects coming from a Subject table

I get either 1 and 2 or 2 and 3 working but not all three on one form. 

These are my tables: 
Publication_Table(Holds biliographic entries, starts with Publication_ID)
Notes_Table(has Notes_ID, Rublication_ID, Notes, Date)
Subject_Table (has Subject_ID, Subject)
LinkNotesSubject_Table (has LinkNotesSubject_ID, NotesID, Subject_ID)

Somehow this form has to update two tables namely the Notes_Table and the 
LinkNotesSubject_Table. 

Am I asking too much of Rekall? Should I break this into two forms and make the 
second modal? Have you guys any insights that can help me? I have read over the 
manual x times I searched the Web for answers all to no avail. 

I keep trying ... but any help would be great!