Flexible workflow management

摘要: A flexible workflow is described that includes a pocket of flexibility. The flexibility may include fragments be joined together, subject to pre-defined constraints. In implementing the workflow, user encounter flexibility, and select from construct consistent with user's current needs. incrementally presented on interface, such only those determined combinable in valid way selected by user. this way, who have little experience languages or terminology able use confident result valid. Thus, difficulties dealing change systems mitigated, mitigation achieved without compromising simplicity generic nature language.