What is Blueprint Phase?
The blueprint phase is the ERP design stage where business requirements are translated into a detailed plan for how the system will be configured.
Definition
The blueprint phase (sometimes called the design or solution design phase) is the part of an ERP implementation where the team documents how the system will be set up to meet the organization's requirements. Building on discovery, the team runs detailed workshops to map business processes to ERP functionality, decides where to use standard configuration versus customization, and produces design documents that guide the build. The phase typically results in a business blueprint or solution design that covers processes, data, integrations, reports, and any required extensions. It is a critical decision point because choices made here drive the cost, timeline, and upgradeability of the system. The term is historically associated with SAP's ASAP methodology but is now used generically across ERP projects.
How Blueprint Phase Works in ERP
In practice, the blueprint phase combines process workshops, fit-gap analysis, and often early conference room pilots to validate design decisions against working software. Outputs include configuration specifications, a list of gaps to be addressed through extensions or process change, and the data and integration requirements that feed later workstreams. A well-defined blueprint reduces rework during build and testing and anchors the statement of work and project scope.
ERP Vendors with Strong Blueprint Phase
Frequently Asked Questions
What is delivered at the end of the blueprint phase?
The main deliverable is a solution design or business blueprint document set covering target processes, configuration decisions, data and integration requirements, reports, and any customizations. This becomes the agreed basis for the build phase and informs scope and effort estimates.
How is the blueprint phase different from discovery?
Discovery focuses on understanding current processes, requirements, and goals at a higher level, while the blueprint phase translates those into a detailed, decision-laden design of how the specific ERP will be configured. Blueprinting is where fit-gap decisions and standardize-versus-customize choices are made.