It would be nice if you could assign a package to an account and they could accept it. You can assign a single vacancy but not a subscription (logical). Our fixed model is 1 free trial month. But with some customers you agree on a custom solution. For example, first 3 months free. At the moment, you cannot assign this in subscription form. But you can offer X percentage or X price discount. Right now I have to put a product online, wait for them to purchase it and then quickly take it offline.