The SIGNAVIO Workflow Accelerator is a SaaS module that belongs to the SIGNAVIO Business Transformation Suite. The aim of this module is to make documented processes executable. The requirements are documented and discussed in workshops moderated by PTA. The same applies to the elaboration and refinement of the automated process steps. Initial drafts and problem analyses are created or carried out by PTA aside from the workshops. The partnership between PTA and SIGNAVIO provides a solid communication basis for solving bugs or applying best practice approaches. Processes are triggered either manually or by e-mail. These e-mails are generated by the client's existing systems (Linux) at defined times.