Visual Basic simplyfies the way you can store and retrieve values. Usually you can place value in configuration files with easy code. If you want to go more advanced , can keep them at Windows Registry, were the OS keep track of its ihabitants.
Visual Basic 6 allows you store and retrieve values by using SaveSetting and GetSettings methods
Call SaveSetting("MyApp", "Software", "Key", "12312AZ90") Print GetSetting("MyApp", "Software", "Key") YouTube Video