hi there!!! I m developing the site in which i tried to develop a module!!! The module use is that basically to provide the subscriptions for the users!!! i had a own created content type with 500 users . Now i would like to post a subscription with amount for all users in a single click on the button . I created a module . if i click the button submit , the value is passed but nothing happens on the database.. Is it any easy way to achieve it ???. I don't need the developed module .. Kindly give me Idea step by step to learn and create a simple module to make this functionality effectively.