The Federal Energy Regulatory Commission (FERC) has issued several notices regarding upcoming technical conferences: for Electronic Tariff Filings, see here; for Guidance on the Preparation of Market-Based Rate filings, see here (with webcast available); and for FERC Form 552 potential changes, see here.
[Update: If you are interested in the technical conference on FERC Form 552, it will now be webcast. See here for the details. (Moved up.)]