Can we create a one-time PDF download link for manual purchasers of a single article who are not users, or do they have to have a user profile? If latter, how to make sure they can access only the paper they paid for?
Can we create a one-time PDF download link for manual purchasers of a single article who are not users, or do they have to have a user profile? If latter, how to make sure they can access only the paper they paid for?