I have sorted out the problems with the Subscription Tools module, and it is now sending out email notices to PAS members if your membership is about to expire.  It is set to start sending notices when you have 28 or less days left, and repeat the email every 7 days.

This module uses its own "Receipts" table in the database to keep track of membership payments and when they expire.  This is a separate table from the one DNN itself uses to control a user's Access Levels on the site.  Unfortunately the module does not have a way to sync its Receipts table with DNN's tables, so I've been doing this by hand.  What's really needed is an SQL query that wil do this; I've been working on one and hope to have that working in another week or so.

William