I am done with a hostel management system in Django which consist of payments, users registering for rooms, etc. But with this, i want it in a way that, when a user or a hostel manager wants to buy such a system, they buy it from our website so it automatically generates the whole hostel management system for him or her in which it will be different from another person also buying the same system from us.
and also if in case i will want to add a yearly subscription how will it be done. Thank you for your help
