As well as informing other participants, the process engine can use form data in automatic decisions, such as a decision to follow different workflow steps in a document approval process depending on the document type. The form editor makes it easy to add fields to a form using a simple tool palette, and also provides additional help text for each form and form field. Adding instructions to forms makes it easier and faster to complete them correctly as part of a standard workflow. Meanwhile, Signavio Workflow forms help ensure data quality with customizable user interface controls and validations for different kinds of information, such as numbers, dates, email addresses and monetary amounts.