Creating associated filings in eTariff

Which type of filings require an associated filing?
Answer:
The Baseline, Normal and Cancellation Type of
Filing categories do not require an Associated
Filing Id. 
 
Compliance may require an Associated Filing
depending on the circumstance.
 
All other Type of Filing categories (Amendment, Motion, Withdraw) require an
Associated Filing.
 
To create an associated filing in eTariff, instead of selecting the related Master Tariff, select the associated filing record (the master tariff record will automatically be filled in).
Import the sections from that filing that is being associated and make the changes to those sections.