CRM Online: need log for successful synchronous workflows and actions

Hi all

I know Dynamics CRM does keep logs ONLY for failed actions and asynchronous workflows.

I need a way to extract the same log (e.g. the way through all the steps in an action / synchronous workflow)  for actions and synchronous workflows.

Is there a way to capture this information (entering step xy etc.) during execution of the action (perhaps information is somewhere/somehow in the execution context?)?

Any help is really appreciated!

Thanks!