title: Dynamics crm 2011 online - how to create a custom code that is run once?
body: <p>I want to create a dynamics crm solution that will be imported by the customer.
  After import, the user must complete some settings in a custom entity. After this, a specific code must run for these new settings, but only once. I cannot use <em>custom</em> workflows because it has to work in the online crm too.
  The best would have been to have a synchronous plugin that is registered to execute when the settings are saved. I cannot do this because plugins can be registered for a limited set of entities, custom entities are not supported (am I right on this?).</p>
  
  <p>What alternatives do I have?</p>