Navigation guidelines
When attempting to navigate to the Workflow tab or Presets tab while having previously loaded workflow results, the user is informed that the loaded results will be replaced and provided with instructions on how to access them again. The user is prompted to confirm before proceeding. He can still navigate to the Help tab without losing already loaded workflow results.

When designing a workflow, the user is guided through the steps of the workflow design process with interactive tooltips. User can choose to turn off interactive tooltips.
