The final P4 training session was held via webinar on February 15, 2017, and was recorded for PTAGIS community members that were unable to make it to any of the training sessions. This video is now available on the video tutorials page; scroll to the bottom of the page to find video #15 - P4 Training Webinar. 

The video is just over 4 hours in length and contains the following sections which were presented during each training session:

Timestamp Section 
000:20 Introduction 
002:28 New Features and Concepts in P4 
031:16  Configuration
118:33  Data Collection 
161:35  Importing Data 
177:03  Data Management and Submission 
241:05  Validation 
247:37  Questions/Discussion