The current situation is that after attaching a license to a PO Line, this license will override the license(s) originally attached to the electronic collections and the portfolios. We have 5000+ Chinese ebooks that come with a wide range of number of concurrent users. While we can update them using the 'Run a Job' function, but once the POL that is connected with the electronic collection is updated, it will override the license terms we have for the individual ebooks. So we would like to see if there is an option to delink the POLs and electronic collections from the portfolios ONLY in terms of the license terms. Thank you!