Pricing Package

I have created Featured Listings for my various CPTs and priced them @ $30 monthly-recurring payment thru PayPal. I would like to create an Admin Package for each CPT (exactly as a Featured Listing) but with a 60 day free trial period and then $30.00 in case I need to use it as a sales tool-get the owner of a business to try it for free for 60 days….
1. If I set a Listing under this Admin Package (which has all the post fields of a Featured Listing) can I leave the Listing under the Admin Package after the 60 day trial period or do I have to change it (the Listing) manually to a Featured Listing after the 60 day?
I don’t think I need to but just want to be 100% sure. I am asking this (stupid) question in case it may create an issue I don’t see….